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Fencer Intel
medium 4.3

CVE-2012-5866 json

Cross-site scripting (XSS) vulnerability in include.php in Achievo 1.4.5 allows remote attackers to inject arbitrary web script or HTML via…

published 2014-10-20 12 y ago modified 2026-06-16 4 mo ago also EUVD-2012-5744

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 68%
public exploits
0
none known

Summary

Cross-site scripting (XSS) vulnerability in include.php in Achievo 1.4.5 allows remote attackers to inject arbitrary web script or HTML via the field parameter.

Exploit prediction

1.20% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • packetstormsecurity.com http://packetstormsecurity.com/files/118673/Achievo-1.4.5-Cross-Site-Scripting-SQL-Injection.html referenced PoC, tagged "exploit" by a source, unverified
  • htbridge.com https://www.htbridge.com/advisory/HTB23126 referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/56858 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.