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CVE-2026-44340

PraisonAI is a multi-agent teams system. Prior to version 4.6.37, the _safe_extractall helper that all recipe pull, recipe publish, and recipe unpack flows route through validates each archive member's name for absolute paths, .. segments, and resolved-path escape — but does not validate member.linkname, does not reject symlink/hardlink members, and calls tar.extractall(dest_dir) without filter="data". A bundle that contains a symlink with a name inside dest_dir but a linkname pointing outside i
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:e289b7d06208ad1b43d44a62ecdb93704fa6c0209bfb7e32d6851eff57369dfa
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-22","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c847b3069ef6aee9758f248be9011ac234cb85759c75f8f9820e95224f268a23 · sha256:439d6bd44fdf1331… · /containers/cna/problemTypes/0/descriptions/0

{"cweId":"CWE-59","description":"CWE-59: Improper Link Resolution Before File Access ('Link Following')","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c847b3069ef6aee9758f248be9011ac234cb85759c75f8f9820e95224f268a23 · sha256:439d6bd44fdf1331… · /containers/cna/problemTypes/1/descriptions/0

Affected products and versions

1 source assertion
{"product":"PraisonAI","vendor":"MervinPraison","versions":[{"status":"affected","version":"< 4.6.37"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c847b3069ef6aee9758f248be9011ac234cb85759c75f8f9820e95224f268a23 · sha256:439d6bd44fdf1331… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.7,"baseSeverity":"HIGH","privilegesRequired":"NONE","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:c847b3069ef6aee9758f248be9011ac234cb85759c75f8f9820e95224f268a23 · sha256:439d6bd44fdf1331… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

2 source assertions
{"cweId":"CWE-22","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c847b3069ef6aee9758f248be9011ac234cb85759c75f8f9820e95224f268a23 · sha256:439d6bd44fdf1331… · /containers/cna/problemTypes/0/descriptions/0
{"cweId":"CWE-59","description":"CWE-59: Improper Link Resolution Before File Access ('Link Following')","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:c847b3069ef6aee9758f248be9011ac234cb85759c75f8f9820e95224f268a23 · sha256:439d6bd44fdf1331… · /containers/cna/problemTypes/1/descriptions/0

Source references

1 source assertion
{"name":"https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-9q28-ghcr-c4x3","tags":["x_refsource_CONFIRM"],"url":"https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-9q28-ghcr-c4x3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c847b3069ef6aee9758f248be9011ac234cb85759c75f8f9820e95224f268a23 · sha256:439d6bd44fdf1331… · /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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