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CVE-2026-22871

GuardDog is a CLI tool to identify malicious PyPI packages. Prior to 2.7.1, there is a path traversal vulnerability exists in GuardDog's safe_extract() function that allows malicious PyPI packages to write arbitrary files outside the intended extraction directory, leading to Arbitrary File Overwrite and Remote Code Execution on systems running GuardDog. This vulnerability is fixed in 2.7.1.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:cc547b03d483bc97d73a4bc2b1407b572bf6ab25d1835dbf421d76bf4c453fbb
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"product":"guarddog","vendor":"DataDog","versions":[{"status":"affected","version":"< 2.7.1"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:85e9a5cefaac1e47a541947c48c06f41c6a526b6d00a4ee094951475c9f488f6 · sha256:4829c3f6e73c6ffb… · /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":"PASSIVE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:85e9a5cefaac1e47a541947c48c06f41c6a526b6d00a4ee094951475c9f488f6 · sha256:4829c3f6e73c6ffb… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"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:v2:85e9a5cefaac1e47a541947c48c06f41c6a526b6d00a4ee094951475c9f488f6 · sha256:4829c3f6e73c6ffb… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions
{"name":"https://github.com/DataDog/guarddog/commit/9aa6a725b2c71d537d3c18d1c15621395ebb879c","tags":["x_refsource_MISC"],"url":"https://github.com/DataDog/guarddog/commit/9aa6a725b2c71d537d3c18d1c15621395ebb879c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:85e9a5cefaac1e47a541947c48c06f41c6a526b6d00a4ee094951475c9f488f6 · sha256:4829c3f6e73c6ffb… · /containers/cna/references/1
{"name":"https://github.com/DataDog/guarddog/security/advisories/GHSA-xg9w-vg3g-6m68","tags":["x_refsource_CONFIRM"],"url":"https://github.com/DataDog/guarddog/security/advisories/GHSA-xg9w-vg3g-6m68"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:85e9a5cefaac1e47a541947c48c06f41c6a526b6d00a4ee094951475c9f488f6 · sha256:4829c3f6e73c6ffb… · /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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