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Fencer Intel
medium 4.3

CVE-2012-0869 json

Cross-site scripting (XSS) vulnerability in fup in Frams' Fast File EXchange (F*EX, aka fex) before 20120215 allows remote attackers to inj…

published 14y ago modified 4mo ago also EUVD-2012-0894

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.9%
EPSS 4.9% chance of exploitation in 30 days, percentile 92%
public exploits
1
Exploit-DB

Summary

Cross-site scripting (XSS) vulnerability in fup in Frams' Fast File EXchange (F*EX, aka fex) before 20120215 allows remote attackers to inject arbitrary web script or HTML via the id parameter.

Patch / fix

  • fex Debian 13, Debian 12 20120215-1

debian advisories DEBIAN-CVE-2012-0869

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Timeline

  1. First public exploit (EDB-36851)
  2. Published

Exploit prediction

4.85% chance of exploitation in the next 30 days, higher than 92% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-36851 F*EX 20100208/20111129-2 - Multiple Cross-Site Scripting Vulnerabilities webapps, 2012-02-20

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.