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Servers and applications

CVE-2007-1055

Cross-site scripting (XSS) vulnerability in the AJAX features in index.php in MediaWiki 1.9.x before 1.9.0rc2, and 1.8.2 and earlier allows remote attackers to inject arbitrary web script or HTML via the rs parameter. NOTE: this issue might be a duplicate of CVE-2007-0177.

Severity
Medium 6.8
Published
21 Feb 2007
Last changed
16 Jun 2026
Added to UpHeron
21 Oct 2026
Exploit chance
2.1% in the next 30 daysHigher than 82% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Code injection (CWE-94)
Attack
Over the network · No login needed
Attacker can
Read some data · Change some data · Slow it down
CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P
Sources
NVD

Affected software

SoftwareAffected versions
MediaWikiServers and applications · cpe:a:mediawiki:mediawiki
  • Every version up to 1.8.2
  • Version 1.9.0-rc1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2007-1055
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2007-1055