Skip to content
Fencer Intel
medium 4.3

CVE-2014-5257 json

Multiple cross-site scripting (XSS) vulnerabilities in Forma Lms before 1.2.1 p01 allow remote attackers to inject arbitrary web script or…

published 12y ago modified 4mo ago also EUVD-2014-5150

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.9%
EPSS 1.9% chance of exploitation in 30 days, percentile 79%
public exploits
0
none known

Summary

Multiple cross-site scripting (XSS) vulnerabilities in Forma Lms before 1.2.1 p01 allow remote attackers to inject arbitrary web script or HTML via the (1) id_custom parameter in an amanmenu request or (2) id_game parameter in an alms/games/edit request to appCore/index.php.

Patch / fix

Is CVE-2014-5257 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Exploit prediction

1.89% chance of exploitation in the next 30 days, higher than 79% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • securityfocus.com http://www.securityfocus.com/bid/70914 referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/128978/Forma-Lms-1.2.1-Cross-Site-Scripting.html referenced PoC, tagged "exploit" by a source, unverified
  • htbridge.com https://www.htbridge.com/advisory/HTB23226 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

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.