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Fencer Vulns
medium 4.3

CVE-2008-2668 json

Multiple cross-site scripting (XSS) vulnerabilities in yBlog 0.2.2.2 allow remote attackers to inject arbitrary web script or HTML via (1)…

published 2008-06-12 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-2663

cvss
4.3
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.8%
EPSS 1.8% chance of exploitation in 30 days, percentile 78%
public exploits
1
Exploit-DB

Summary

Multiple cross-site scripting (XSS) vulnerabilities in yBlog 0.2.2.2 allow remote attackers to inject arbitrary web script or HTML via (1) the q parameter to search.php, or the n parameter to (2) user.php or (3) uss.php.

Timeline

  1. First public exploit (EDB-5773)
  2. Published

Exploit prediction

1.77% chance of exploitation in the next 30 days, higher than 78% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • EDB-5773 Yblog 0.2.2.2 - Cross-Site Scripting / SQL Injection webapps, 2008-06-10
  • chroot.org http://chroot.org/exploits/chroot_uu_009 referenced PoC, tagged "exploit" by a source, unverified
  • securityfocus.com http://www.securityfocus.com/bid/29629 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 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.