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Fencer Vulns
low 2.1

CVE-2007-4153 json

Multiple cross-site scripting (XSS) vulnerabilities in WordPress 2.2.1 allow remote authenticated administrators to inject arbitrary web sc…

published 2007-08-03 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4137

cvss
2.1
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.1%
EPSS 2.1% chance of exploitation in 30 days, percentile 81%
public exploits
0
none known

Summary

Multiple cross-site scripting (XSS) vulnerabilities in WordPress 2.2.1 allow remote authenticated administrators to inject arbitrary web script or HTML via (1) the Options Database Table in the Admin Panel, accessed through options.php; or (2) the opml_url parameter to link-import.php. NOTE: this might not cross privilege boundaries in some configurations, since the Administrator role has the unfiltered_html capability.

Patch / fix

  • wordpress Debian 14, Debian 13, Debian 12 2.2.2-1

debian advisories DEBIAN-CVE-2007-4153

Exploit prediction

2.08% chance of exploitation in the next 30 days, higher than 81% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • mybeni.rootzilla.de http://mybeni.rootzilla.de/mybeNi/2007/wordpress_zeroday_vulnerability_roundhouse_kick_and_why_i_nearly_wrote_the_first_blog_worm/ referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 2.1 AV:N/AC:H/Au:S/C:N/I:P/A:N

Classification

Technology feeds

References

Sources

Fencer Vulns 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.