NIST deprecates RSA-2048 from 2030. Find every one of them before attackers do.
Withdrawn — this advisory has been retracted
📦
📦 Debian:10
Not in CISA KEV
MEDIUM severity

CVE-2008-3381 — moin

MEDIUM

CVE-2008-3381 is a medium-severity (CVSS 6.1) Cross-site Scripting (XSS) vulnerability in moin. 3 public exploit or proof-of-concept references are indexed, so weaponization risk is real. A fix is available for moin — see the affected versions and patch details below.

MoinMoin Multiple cross-site scripting (XSS) vulnerabilities

Also known asGHSA-q7q4-5g8p-33fqPYSEC-2008-13
Published
Updated
Affected
1 pkg
Patched
1 / 1
Exploits
3 known
Exploitation data as of Nov 7, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

EPSS Exploitation Probability

via FIRST.org ↗
2.1%probability of exploitation in next 30 days
Lower Risk0.00%
Lower risk than most CVEs82th percentile — riskier than 82% of all scored CVEsHighest risk
0.00%0.87%1.75%2.62%0.4%2.1%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
📦moin

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Debian:10 packages — download data is not available via public APIs for these ecosystems.

Description

Multiple cross-site scripting (XSS) vulnerabilities in macro/AdvancedSearch.py in moin (and MoinMoin) 1.6.3 and 1.7.0 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
📦Debian:10moinall versions1.7.1-1

Affected Products

1 product · 2 configurations
Application
moinmoinmoinmoin
2 versions
1.6.31.7.0
Exploits & PoCs
3

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

Multiple cross-site scripting (XSS) vulnerabilities in macro/AdvancedSea…

hg.moinmo.inNVDAug 2017

Report on hg.moinmo.in

hg.moinmo.inNVDAug 2017

Report on moinmo.in

moinmo.inNVDAug 2017

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for moin, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update moin to 1.7.1-1 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2008-3381 is resolved across your whole dependency graph.

  3. Workarounds

    Escape or sanitise the affected output on the server side rather than relying on client-side filtering, and add a Content-Security-Policy that blocks inline script execution so injected markup cannot run even if it reaches the page.

Frequently Asked Questions

Multiple cross-site scripting (XSS) vulnerabilities in macro/AdvancedSearch.py in moin (and MoinMoin) 1.6.3 and 1.7.0 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.
O3 Security · Impact-Aware SCA

Is CVE-2008-3381 in your dependencies?

Find it across Debian:10, including transitive dependencies.

Scan my dependencies How O3 SCA works
CVE-2008-3381: moin XSS — Fixed in 1.7.1-1