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Fencer Intel
medium 6.1

CVE-2010-2970 json

MoinMoin cross-site scripting (XSS) vulnerability

published 16y ago modified 4mo ago also GHSA-gxh5-r8gp-pjc3 , PYSEC-2010-18 , EUVD-2010-0008

cvss
6.1
version 3.1, GitHub
cisa kev
Not listed
not in CISA's catalog
epss
2.5%
EPSS 2.5% chance of exploitation in 30 days, percentile 85%
public exploits
0
none known

Summary

Multiple cross-site scripting (XSS) vulnerabilities in MoinMoin 1.9.x before 1.9.3 allow remote attackers to inject arbitrary web script or HTML via crafted content, related to (1) action/SlideShow.py, (2) action/anywikidraw.py, and (3) action/language_setup.py, a similar issue to CVE-2010-2487.

Patch / fix

  • pypi moin 1.9.3

Is CVE-2010-2970 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Exploit prediction

2.54% chance of exploitation in the next 30 days, higher than 85% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N
GitHub 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected packages

ecosystem package affected fixed in
pypi moin
>=1.9.0, <1.9.3
>=1.9, <1.9.3
1.9.3

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.