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Maven

GHSA-7pwc-h2j2-rjgj

HIGH

GHSA-7pwc-h2j2-rjgj is a high-severity (CVSS 7.3) CWE-297 vulnerability in org.apache.thrift:libthrift. O3 Security confirms whether GHSA-7pwc-h2j2-rjgj is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.

Apache Thrift has an Improper Validation of Certificate with Host Mismatch Vulnerability

Also known asBIT-thrift-2026-43869CVE-2026-43869
Published
May 5, 2026
Updated
Jun 2, 2026
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed

Blast Radius

1 pkg affected
org.apache.thrift:libthrift

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

Description

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift.

This issue affects Apache Thrift: before 0.23.0.

Users are recommended to upgrade to version 0.23.0, which fixes the issue.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
Mavenorg.apache.thrift:libthriftall versions0.23.0

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.apache.thrift:libthrift. 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 org.apache.thrift:libthrift to 0.23.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-7pwc-h2j2-rjgj 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-7pwc-h2j2-rjgj 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-7pwc-h2j2-rjgj. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version [0.23.0](https://github.com/apache/thrift/releases/tag/v0.23.0), which fixes the issue.
O3 Security · Impact-Aware SCA

Is GHSA-7pwc-h2j2-rjgj in your dependencies?

O3 detects GHSA-7pwc-h2j2-rjgj across Maven dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.