4.3

CVE-2012-1582

Cross-site scripting (XSS) vulnerability in the wikitext parser in MediaWiki 1.17.x before 1.17.3 and 1.18.x before 1.18.2 allows remote attackers to inject arbitrary web script or HTML via a crafted page with "forged strip item markers," as demonstrated using the CharInsert extension.

Data is provided by the National Vulnerability Database (NVD)
Mediawiki ≫ Mediawiki Version1.17
Mediawiki ≫ Mediawiki Version1.17 Updatebeta_1
Mediawiki ≫ Mediawiki Version1.17.0
Mediawiki ≫ Mediawiki Version1.17.0 Updaterc1
Mediawiki ≫ Mediawiki Version1.17.1
Mediawiki ≫ Mediawiki Version1.17.2
Mediawiki ≫ Mediawiki Version1.18
Mediawiki ≫ Mediawiki Version1.18 Updatebeta_1
Mediawiki ≫ Mediawiki Version1.18.0
Mediawiki ≫ Mediawiki Version1.18.0 Updaterc1
Mediawiki ≫ Mediawiki Version1.18.1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.64% 0.698
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.