Vulnerability Details : CVE-2023-42431
Potential exploit
Cross-site Scripting (XSS) vulnerability in BlueSpiceAvatars extension of BlueSpice allows logged in user to inject arbitrary HTML into the profile image dialog on Special:Preferences. This only applies to the genuine user context.
Vulnerability category: Cross site scripting (XSS)Input validation
Products affected by CVE-2023-42431
- cpe:2.3:a:hallowelt:bluespice:*:*:*:*:*:*:*:*
- cpe:2.3:a:hallowelt:bluespice:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-42431
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 22 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-42431
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
NIST | |
2.1
|
LOW | CVSS:3.1/AV:A/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:N |
0.7
|
1.4
|
Hallo Welt! GmbH |
CWE ids for CVE-2023-42431
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: security@bluespice.com (Secondary)
-
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.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-42431
-
https://en.wiki.bluespice.com/wiki/Security:Security_Advisories/BSSA-2023-02
Security:Security Advisories/BSSA-2023-02 - BlueSpice WikiExploit;Third Party Advisory
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