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Maven

GHSA-6mvr-cq72-f66v

MEDIUM

GHSA-6mvr-cq72-f66v is a medium-severity (CVSS 5.4) Cross-site Scripting (XSS) vulnerability in org.xwiki.platform:xwiki-platform. 1 public exploit reference exists, so weaponization risk is real. O3 Security confirms whether GHSA-6mvr-cq72-f66v is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.

XWiki XSS Vulnerability

Also known asCVE-2018-16277
Published
May 14, 2022
Updated
Nov 8, 2023
Affected
1 pkg
Patched
None yet
Exploits
1 known

Blast Radius

1 pkg affected
org.xwiki.platform:xwiki-platform

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

The Image Import function in XWiki through 10.7 has XSS.

Affected Packages

1 total
EcosystemPackageVulnerable rangeFix
Mavenorg.xwiki.platform:xwiki-platformall versionsNo fix
Exploits & PoCs
1

Research use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.

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.xwiki.platform:xwiki-platform. 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. Remediation status

    No patched version of org.xwiki.platform:xwiki-platform has shipped for GHSA-6mvr-cq72-f66v yet. Where your build allows, override or pin the dependency away from the vulnerable range, and apply any maintainer-recommended mitigation.

  3. Mitigate without a patch

    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-6mvr-cq72-f66v 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-6mvr-cq72-f66v. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

The Image Import function in XWiki through 10.7 has XSS.
O3 Security · Impact-Aware SCA

Is GHSA-6mvr-cq72-f66v in your dependencies?

O3 detects GHSA-6mvr-cq72-f66v across Maven dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.