UpHeron
All vulnerabilities

Servers and applications

CVE-2010-1189

MediaWiki before 1.15.2 does not prevent wiki editors from linking to images from other web sites in wiki pages, which allows editors to obtain IP addresses and other information of wiki users by adding a link to an image on an attacker-controlled web site, aka "CSS validation issue."

Severity
Medium 5.0
Published
31 Mar 2010
Last changed
16 Jun 2026
Added to UpHeron
21 Oct 2026
Exploit chance
1.8% in the next 30 daysHigher than 78% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Improper input validation (CWE-20)
Attack
Over the network · No login needed
Attacker can
Read some data
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Sources
NVD

Affected software

SoftwareAffected versions
MediaWikiServers and applications · cpe:a:mediawiki:mediawiki
  • Version 1.15.0
  • Version 1.14.0
  • Version 1.13.4
  • Version 1.13.3
All 91 release lines
  • Every version up to 1.15.1
  • Version 1.1.0
  • Version 1.2.0
  • Version 1.2.1
  • Version 1.2.2
  • Version 1.2.3
  • Version 1.2.4
  • Version 1.2.5
  • Version 1.2.6
  • Version 1.3
  • Version 1.3.1
  • Version 1.3.2
  • Version 1.3.3
  • Version 1.3.4
  • Version 1.3.5
  • Version 1.3.6
  • Version 1.3.7
  • Version 1.3.8
  • Version 1.3.9
  • Version 1.3.10
  • Version 1.3.11
  • Version 1.3.12
  • Version 1.3.13
  • Version 1.3.14
  • Version 1.3.15
  • Version 1.4-beta1
  • Version 1.4-beta2
  • Version 1.4-beta3
  • Version 1.4-beta4
  • Version 1.4-beta5
  • Version 1.4-beta6
  • Version 1.4.0
  • Version 1.4.1
  • Version 1.4.2
  • Version 1.4.3
  • Version 1.4.4
  • Version 1.4.5
  • Version 1.4.6
  • Version 1.4.7
  • Version 1.4.8
  • Version 1.4.9
  • Version 1.4.10
  • Version 1.4.11
  • Version 1.4.12
  • Version 1.4.13
  • Version 1.4.14
  • Version 1.5-alpha1
  • Version 1.5-alpha2
  • Version 1.5-beta1
  • Version 1.5-beta2
  • Version 1.5-beta3
  • Version 1.5-beta4
  • Version 1.5-rc2
  • Version 1.5-rc3
  • Version 1.5-rc4
  • Version 1.5.0
  • Version 1.5.1
  • Version 1.5.2
  • Version 1.5.3
  • Version 1.5.4
  • Version 1.5.5
  • Version 1.5.6
  • Version 1.5.7
  • Version 1.5.8
  • Version 1.10.0-rc1
  • Version 1.10.0-rc2
  • Version 1.10.0
  • Version 1.10.1
  • Version 1.10.2
  • Version 1.10.3
  • Version 1.10.4
  • Version 1.11-rc1
  • Version 1.11.0-rc1
  • Version 1.11
  • Version 1.11.1
  • Version 1.11.2
  • Version 1.12.0-rc1
  • Version 1.12.0
  • Version 1.12.1
  • Version 1.12.2
  • Version 1.12.3
  • Version 1.12.4
  • Version 1.13.0-rc1
  • Version 1.13.0-rc2
  • Version 1.13.0
  • Version 1.13.1
  • Version 1.13.2
  • Version 1.13.3
  • Version 1.13.4
  • Version 1.14.0
  • Version 1.15.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2010-1189
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2010-1189