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Fencer Intel
medium 6.8

CVE-2014-5100 json

Multiple cross-site request forgery (CSRF) vulnerabilities in Omeka before 2.2.1 allow remote attackers to hijack the authentication of adm…

published 12y ago modified 4mo ago also EUVD-2014-4998

cvss
6.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.5%
EPSS 2.5% chance of exploitation in 30 days, percentile 84%
public exploits
1
Exploit-DB

Summary

Multiple cross-site request forgery (CSRF) vulnerabilities in Omeka before 2.2.1 allow remote attackers to hijack the authentication of administrators for requests that (1) add a new super user account via a request to admin/users/add, (2) insert cross-site scripting (XSS) sequences via the api_key_label parameter to admin/users/api-keys/1, or (3) disable file validation via a request to admin/settings/edit-security.

Patch / fix

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Timeline

  1. First public exploit (EDB-34100)
  2. Published

Exploit prediction

2.47% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-34100 Omeka 2.2 - Cross-Site Request Forgery / Persistent Cross-Site Scripting webapps, 2014-07-17
  • securityfocus.com http://www.securityfocus.com/bid/68707 referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/127523/Omeka-2.2-Cross-Site-Request-Forgery-Cross-Site-Scripting.html referenced PoC, tagged "exploit" by a source, unverified
  • zeroscience.mk http://www.zeroscience.mk/codes/omeka_csrfxss.txt referenced PoC, tagged "exploit" by a source, unverified
  • zeroscience.mk http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5193.php referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P

Classification

Weakness
  • CWE-352 Cross-Site Request Forgery

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.