Veracode Vulnerability DatabaseVERACODE:36280Cross-Site Scripting (XSS)
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
32.7%
mediawiki is vulnerable to cross-site scripting. The vulnerability exsits in showSuccessPage function in SpecialCreateAccount.php because the username is not properly escaped which allows an attacker to inject and execute javascript.
References
github.com/LDAPAccountManager/lam/security/advisories/GHSA-r387-grjx-qgvw
lists.debian.org/debian-lts-announce/2022/09/msg00027.html
lists.fedoraproject.org/archives/list/[email protected]/message/7N5ZBWLNNPZKFK7Q4KEHGCJ2YELQEUJP/
lists.fedoraproject.org/archives/list/[email protected]/message/DKKOQXPYLMBSEVDHFS32BPBR3ZQJKY5B/
phabricator.wikimedia.org/T308471
security-tracker.debian.org/tracker/CVE-2022-34911
security.gentoo.org/glsa/202305-24
www.debian.org/security/2022/dsa-5246
Related
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.001 Low
EPSS
Percentile
32.7%