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Fencer Intel
medium 6.8

CVE-2013-4889 json

Multiple cross-site request forgery (CSRF) vulnerabilities in index.php in Digital Signage Xibo 1.4.2 allow remote attackers to hijack the…

published 12y ago modified 4mo ago also EUVD-2013-4734

cvss
6.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.8%
EPSS 0.8% chance of exploitation in 30 days, percentile 58%
public exploits
1
Exploit-DB

Summary

Multiple cross-site request forgery (CSRF) vulnerabilities in index.php in Digital Signage Xibo 1.4.2 allow remote attackers to hijack the authentication of administrators for requests that (1) add a new administrator via the AddUser action or (2) conduct cross-site scripting (XSS) attacks, as demonstrated by CVE-2013-4888.

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Timeline

  1. First public exploit (EDB-38746)
  2. Published

Exploit prediction

0.85% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-38746 Xibo - Cross-Site Request Forgery webapps, 2013-08-21
  • infosec42.blogspot.com http://infosec42.blogspot.com/2013/08/exploit-xibo-digital-signage-sql.html 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.