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CVE-2026-44359

Meshtastic is an open source mesh networking solution. Prior to version 2.7.21.1370b23, the Meshtastic GitHub repository's main_matrix.yml workflow is triggered by pull_request_target and multiple jobs check out the attacker's fork code and execute it with access to repository secrets and elevated GITHUB_TOKEN permissions. No approval gate exists. Pull requests from external users with author_association: "NONE" triggered the CI workflow automatically. The workflow directly executes attacker-co
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a9ccfa4db0bebd17783e0ed7891d04355f84ba9a9c77962b67e6a9a3683c09a9
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-94","description":"CWE-94: Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e7f3cdf7147ba749a4c69464ddb7642a76759142b236fcbc07b1833388747623 · sha256:171ca820b364a645… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-829","description":"CWE-829: Inclusion of Functionality from Untrusted Control Sphere","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e7f3cdf7147ba749a4c69464ddb7642a76759142b236fcbc07b1833388747623 · sha256:171ca820b364a645… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"product":"firmware","vendor":"meshtastic","versions":[{"status":"affected","version":"< 2.7.21.1370b23"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:e7f3cdf7147ba749a4c69464ddb7642a76759142b236fcbc07b1833388747623 · sha256:171ca820b364a645… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":10,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:e7f3cdf7147ba749a4c69464ddb7642a76759142b236fcbc07b1833388747623 · sha256:171ca820b364a645… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

2 source assertions
{"cweId":"CWE-94","description":"CWE-94: Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e7f3cdf7147ba749a4c69464ddb7642a76759142b236fcbc07b1833388747623 · sha256:171ca820b364a645… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-829","description":"CWE-829: Inclusion of Functionality from Untrusted Control Sphere","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:e7f3cdf7147ba749a4c69464ddb7642a76759142b236fcbc07b1833388747623 · sha256:171ca820b364a645… · /containers/cna/problemTypes/1/descriptions/0

Source references

4 source assertions
{"name":"https://drive.google.com/file/d/1GdHT2s5hMYCiHt4zrWt1q58mvL7WQC0M/view?usp=sharing","tags":["x_refsource_MISC"],"url":"https://drive.google.com/file/d/1GdHT2s5hMYCiHt4zrWt1q58mvL7WQC0M/view?usp=sharing"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e7f3cdf7147ba749a4c69464ddb7642a76759142b236fcbc07b1833388747623 · sha256:171ca820b364a645… · /containers/cna/references/3
{"name":"https://github.com/meshtastic/firmware/commit/5716aeba3bc1e1d34fba9567ff88917ede4a78a5","tags":["x_refsource_MISC"],"url":"https://github.com/meshtastic/firmware/commit/5716aeba3bc1e1d34fba9567ff88917ede4a78a5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e7f3cdf7147ba749a4c69464ddb7642a76759142b236fcbc07b1833388747623 · sha256:171ca820b364a645… · /containers/cna/references/2
{"name":"https://github.com/meshtastic/firmware/security/advisories/GHSA-6mwm-v2vv-pp96","tags":["x_refsource_MISC"],"url":"https://github.com/meshtastic/firmware/security/advisories/GHSA-6mwm-v2vv-pp96"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e7f3cdf7147ba749a4c69464ddb7642a76759142b236fcbc07b1833388747623 · sha256:171ca820b364a645… · /containers/cna/references/1
{"name":"https://github.com/meshtastic/firmware/security/advisories/GHSA-mjx5-98jq-q736","tags":["x_refsource_CONFIRM"],"url":"https://github.com/meshtastic/firmware/security/advisories/GHSA-mjx5-98jq-q736"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:e7f3cdf7147ba749a4c69464ddb7642a76759142b236fcbc07b1833388747623 · sha256:171ca820b364a645… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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