dwfreed/akerl-blog

scanned 2026-08-11 · git 3e3ebba

2 of 6 checks flagged a security issue

🔴 Needs attention

Only 5 of 6 checks finished — treat this as provisional. Re-check ↻

Informational scan, not a security audit. How this is computed.

Leaked secrets✓Vulnerable dependencies109Known OSS vulnerabilities101Risky code patterns✓Malicious dependencies✓Project health—

Security checks

Leaked secrets — Gitleaksⓘ none found ✓

API keys, passwords or tokens committed into the repo.

Nothing found by this check. ✓

via Gitleaks v8.21.2 · MIT

Vulnerable dependencies — Trivyⓘ 109 found · 8 serious

Packages you depend on that have known security holes (CVEs).

Serious CVE-2020-8165 rubygem-activesupport: potentially unintended unmarshalling of user-provided objects in MemCacheStore and RedisCacheStore

Gemfile.lock

A package you depend on has a known security hole (CVE-2020-8165). Fix: Update that package to its patched version.
Serious CVE-2026-54906 concurrent-ruby: rubygem-concurrent-ruby: concurrent-ruby: Synchronization flaw in ReadWriteLock allows unauthorized lock release and denial of service

Gemfile.lock

A package you depend on has a known security hole (CVE-2026-54906). Fix: Update that package to its patched version.
Serious CVE-2020-14001 rubygem-kramdown: processing template options inside documents allows unintended read access or embedded Ruby code execution

Gemfile.lock

A package you depend on has a known security hole (CVE-2020-14001). Fix: Update that package to its patched version.
Serious CVE-2016-4658 libxml2: Use after free via namespace node in XPointer ranges

Gemfile.lock

A package you depend on has a known security hole (CVE-2016-4658). Fix: Update that package to its patched version.
Serious CVE-2019-11068 libxslt: xsltCheckRead and xsltCheckWrite routines security bypass by crafted URL

Gemfile.lock

A package you depend on has a known security hole (CVE-2019-11068). Fix: Update that package to its patched version.
Serious CVE-2019-5477 A command injection vulnerability in Nokogiri v1.10.3 and earlier allo ...

Gemfile.lock

A package you depend on has a known security hole (CVE-2019-5477). Fix: Update that package to its patched version.
Serious GHSA-353f-x4gh-cqq8 Nokogiri patches vendored libxml2 to resolve multiple CVEs

Gemfile.lock

A package you depend on has a known security hole (GHSA-353f-x4gh-cqq8). Fix: Update that package to its patched version.
Serious CVE-2022-30123 rubygem-rack: crafted requests can cause shell escape sequences

Gemfile.lock

A package you depend on has a known security hole (CVE-2022-30123). Fix: Update that package to its patched version.
Worth fixing CVE-2023-22796 rubygem-activesupport: Regular Expression Denial of Service

Gemfile.lock

A package you depend on has a known security hole (CVE-2023-22796). Fix: Update that package to its patched version.
Worth fixing CVE-2026-33176 Rails: Active Support: Active Support: Denial of Service via large scientific notation strings

Gemfile.lock

A package you depend on has a known security hole (CVE-2026-33176). Fix: Update that package to its patched version.
Worth fixing CVE-2023-28120 rubygem-activesupport: Possible XSS in SafeBuffer#bytesplice

Gemfile.lock

A package you depend on has a known security hole (CVE-2023-28120). Fix: Update that package to its patched version.
Worth fixing CVE-2026-33169 rails: rails-activesupport: Active Support: Denial of Service via crafted long digit strings

Gemfile.lock

A package you depend on has a known security hole (CVE-2026-33169). Fix: Update that package to its patched version.
Worth fixing CVE-2026-33170 Rails: Active Support: Active Support: Cross-Site Scripting (XSS) due to improper HTML safety flag propagation in SafeBuffer#%

Gemfile.lock

A package you depend on has a known security hole (CVE-2026-33170). Fix: Update that package to its patched version.
Worth fixing CVE-2021-32740 rubygem-addressable: ReDoS in templates

Gemfile.lock

A package you depend on has a known security hole (CVE-2021-32740). Fix: Update that package to its patched version.
Worth fixing CVE-2026-35611 addressable: Addressable: Denial of Service via crafted URI templates

Gemfile.lock

A package you depend on has a known security hole (CVE-2026-35611). Fix: Update that package to its patched version.
Worth fixing CVE-2026-54904 concurrent-ruby: rubygem-concurrent-ruby: concurrent-ruby: Denial of Service due to infinite loop in AtomicReference#update

Gemfile.lock

A package you depend on has a known security hole (CVE-2026-54904). Fix: Update that package to its patched version.
Worth fixing CVE-2026-54905 concurrent-ruby: Concurrent-ruby: Incorrect write lock granting leading to broken mutual exclusion

Gemfile.lock

A package you depend on has a known security hole (CVE-2026-54905). Fix: Update that package to its patched version.
Worth fixing CVE-2026-54297 faraday: Faraday: Denial of Service via crafted nested query strings

Gemfile.lock

A package you depend on has a known security hole (CVE-2026-54297). Fix: Update that package to its patched version.
Worth fixing CVE-2026-25765 Faraday: Faraday: Server-Side Request Forgery via protocol-relative URLs

Gemfile.lock

A package you depend on has a known security hole (CVE-2026-25765). Fix: Update that package to its patched version.
Worth fixing CVE-2018-1000201 ruby-ffi DDL loading issue on Windows OS

Gemfile.lock

A package you depend on has a known security hole (CVE-2018-1000201). Fix: Update that package to its patched version.
Worth fixing CVE-2014-10077 rubygem-i18n: denial of service in Hash#slice in lib/i18n/core_ext/hash.rb

Gemfile.lock

A package you depend on has a known security hole (CVE-2014-10077). Fix: Update that package to its patched version.
Worth fixing CVE-2018-17567 Jekyll through 3.6.2, 3.7.x through 3.7.3, and 3.8.x through 3.8.3 all ...

Gemfile.lock

A package you depend on has a known security hole (CVE-2018-17567). Fix: Update that package to its patched version.
Worth fixing CVE-2017-15412 libxml2: Use after free in xmlXPathCompOpEvalPositionalPredicate() function in xpath.c

Gemfile.lock

A package you depend on has a known security hole (CVE-2017-15412). Fix: Update that package to its patched version.
Worth fixing CVE-2017-16932 libxml2: Infinite recursion in parameter entities

Gemfile.lock

A package you depend on has a known security hole (CVE-2017-16932). Fix: Update that package to its patched version.
Worth fixing CVE-2017-5029 chromium-browser: integer overflow in libxslt

Gemfile.lock

A package you depend on has a known security hole (CVE-2017-5029). Fix: Update that package to its patched version.

… 84 more not shown

via Trivy v0.70.0 · Apache-2.0

Known OSS vulnerabilities — OSV-Scannerⓘ 101 found · 7 serious

Your dependencies cross-checked against the OSV vulnerability database.

Serious GHSA-2p68-f74v-9wc6 ActiveSupport potentially unintended unmarshalling of user-provided objects in MemCacheStore and RedisCacheStore

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2020-8165). Fix: Update that package to its patched version.
Serious GHSA-mqm2-cgpr-p4m6 Unintended read access in kramdown gem

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2020-14001). Fix: Update that package to its patched version.
Serious GHSA-353f-x4gh-cqq8 Nokogiri patches vendored libxml2 to resolve multiple CVEs

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole. Fix: Update that package to its patched version.
Serious GHSA-cr5j-953j-xw5p Nokogiri Command Injection Vulnerability

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2019-5477). Fix: Update that package to its patched version.
Serious GHSA-fr52-4hqw-p27f Nokogiri does not forbid namespace nodes in XPointer ranges

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2016-4658). Fix: Update that package to its patched version.
Serious GHSA-qxcg-xjjg-66mj Nokogiri vulnerable to libxslt protection mechanism bypass

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2019-11068). Fix: Update that package to its patched version.
Serious GHSA-wq4h-7r42-5hrr Possible shell escape sequence injection vulnerability in Rack

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2022-30123). Fix: Update that package to its patched version.
Worth fixing GHSA-2j26-frm8-cmj9 Rails Active Support has a possible DoS vulnerability in its number helpers

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2026-33176). Fix: Update that package to its patched version.
Worth fixing GHSA-89vf-4333-qx8v Rails Active Support has a possible XSS vulnerability in SafeBuffer#%

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2026-33170). Fix: Update that package to its patched version.
Worth fixing GHSA-cg4j-q9v8-6v38 Rails Active Support has a possible ReDoS vulnerability in number_to_delimited

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2026-33169). Fix: Update that package to its patched version.
Worth fixing GHSA-pj73-v5mw-pm9j Possible XSS Security Vulnerability in SafeBuffer#bytesplice

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2023-28120). Fix: Update that package to its patched version.
Worth fixing GHSA-h27x-rffw-24p4 Addressable has a Regular Expression Denial of Service in Addressable templates

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2026-35611). Fix: Update that package to its patched version.
Worth fixing GHSA-jxhc-q857-3j6g Regular Expression Denial of Service in Addressable templates

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2021-32740). Fix: Update that package to its patched version.
Worth fixing GHSA-h8w8-99g7-qmvj Concurrent Ruby : `AtomicReference#update` livelocks when the stored value is `Float::NAN`

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2026-54904). Fix: Update that package to its patched version.
Worth fixing GHSA-wv3x-4vxv-whpp Concurrent Ruby: `ReentrantReadWriteLock` read-count overflow grants a write lock without exclusivity

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2026-54905). Fix: Update that package to its patched version.
Worth fixing GHSA-2gw2-8q9w-cw8p Ruby-ffi has a DLL loading issue

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2018-1000201). Fix: Update that package to its patched version.
Worth fixing GHSA-34hf-g744-jw64 i18n Vulnerable to Denial of Service Attack

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2014-10077). Fix: Update that package to its patched version.
Worth fixing GHSA-4xjh-m3qx-49wc Jekyll allows attackers to access arbitrary files by specifying a symlink

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2018-17567). Fix: Update that package to its patched version.
Worth fixing GHSA-242x-7cm6-4w8j Nokogiri affected by libxslt Use of Uninitialized Resource/Use After Free vulnerability

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2019-18197). Fix: Update that package to its patched version.
Worth fixing GHSA-286v-pcf5-25rc Nokogiri Implements libxml2 version vulnerable to null pointer dereferencing

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2021-3537). Fix: Update that package to its patched version.
Worth fixing GHSA-2rr5-8q37-2w7h Improper Restriction of XML External Entity Reference (XXE) in Nokogiri on JRuby

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2021-41098). Fix: Update that package to its patched version.
Worth fixing GHSA-4hm9-844j-jmxp Uninitialized read in Nokogiri gem

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2019-13117). Fix: Update that package to its patched version.
Worth fixing GHSA-59gp-qqm7-cw4j Nokogiri has vulnerable dependencies on libxml2 and libxslt

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2021-30560). Fix: Update that package to its patched version.
Worth fixing GHSA-5prr-v3j2-97mh Nokogiri: Possible Out-of-Bounds Read in `Nokogiri::XML::NodeSet#[]`

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2026-57235). Fix: Update that package to its patched version.
Worth fixing GHSA-6qvp-r6r3-9p7h Nokogiri NULL Pointer Dereference

/workdirs/scan-95f5b5e8-084f-4135-816f-d07566ab12e7/Gemfile.lock

A package you depend on has a known security hole (CVE-2018-14404). Fix: Update that package to its patched version.

… 76 more not shown

via OSV-Scanner v1.9.2 · Apache-2.0

Risky code patterns — Semgrepⓘ none found ✓

Code that can be exploited: injection, hardcoded credentials and similar.

Nothing found by this check. ✓

via Semgrep v1.147.0 · LGPL-2.1

Malicious dependencies — Guarddogⓘ none found ✓

Packages that look intentionally malicious: typosquats, sneaky install scripts.

Nothing found by this check. ✓

via Guarddog v2.10.0 · Apache-2.0

Project health

A signal about how the project is maintained — not a vulnerability in your code. It doesn’t affect the verdict above.

Project health — OpenSSF Scorecardⓘ didn’t run

Maintenance & supply-chain hygiene. A signal about the project, not a vulnerability in your code.

This check didn’t finish — that’s not the same as “clean.” Try Check again above.

via OpenSSF Scorecard · Apache-2.0

About these results. Six open-source checks ran in parallel; every finding is tagged with the tool that produced it. The verdict follows a published rule. False positives and false negatives are normal — a clean scan does not mean the code is secure, and a red verdict does not mean the project is compromised.