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🐍 PyPI

GHSA-m8qc-mf6p-pfq9

MEDIUM

GHSA-m8qc-mf6p-pfq9 is a medium-severity (CVSS 5.5) CWE-59 vulnerability in rply. O3 Security confirms whether GHSA-m8qc-mf6p-pfq9 is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.

Link Following in rply

Also known asCVE-2014-1938PYSEC-2019-202
Published
Mar 11, 2020
Updated
Oct 26, 2024
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed

Blast Radius

1 pkg affected
🐍rply

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects PyPI packages — download data is not available via public APIs for these ecosystems.

Description

python-rply before 0.7.4 insecurely creates temporary files.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
🐍PyPIrplyall versions0.7.4

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for rply. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

  2. Fix

    Update rply to 0.7.4 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-m8qc-mf6p-pfq9 is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

  4. How O3 protects you

    O3 pinpoints whether GHSA-m8qc-mf6p-pfq9 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to GHSA-m8qc-mf6p-pfq9. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

python-rply before 0.7.4 insecurely creates temporary files.
O3 Security · Impact-Aware SCA

Is GHSA-m8qc-mf6p-pfq9 in your dependencies?

O3 detects GHSA-m8qc-mf6p-pfq9 across PyPI dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.