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Fencer Intel
medium 4.3

CVE-2012-6517 json

Multiple cross-site scripting (XSS) vulnerabilities in DiY-CMS 1.0 allow remote attackers to inject arbitrary web script or HTML via the (1…

published 2013-01-24 13 y ago modified 2026-06-16 4 mo ago also EUVD-2012-6367

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
1
Exploit-DB

Summary

Multiple cross-site scripting (XSS) vulnerabilities in DiY-CMS 1.0 allow remote attackers to inject arbitrary web script or HTML via the (1) question parameter to in /modules/poll/add.php or (2) question or (3) answer parameter to modules/poll/edit.php.

Timeline

  1. First public exploit (EDB-18804)
  2. Published

Exploit prediction

1.85% chance of exploitation in the next 30 days, higher than 79% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-18804 DIY CMS 1.0 Poll - Multiple Vulnerabilities webapps, 2012-04-30
  • archives.neohapsis.com http://archives.neohapsis.com/archives/bugtraq/2012-04/0213.html referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/53266 referenced PoC, tagged "exploit" by a source, unverified
  • vulnerability-lab.com http://www.vulnerability-lab.com/get_content.php?id=518 referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.org http://packetstormsecurity.org/files/112224/DIY-CMS-1.0-Poll-XSS-CSRF-SQL-Injection.html 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.