Vulnerability · Published Apr 19, 2021 · Assigned by mitre
CVE-2021-29399
Medium 6.1
In plain English
A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 57% of all known vulnerabilities).
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)0.8%top 42.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
XMB is vulnerable to cross-site scripting (XSS) due to inadequate filtering of BBCode input. This bug affects all versions of XMB. All XMB installations must be updated to versions 1.9.12.03 or 1.9.11.16.
Affected products (as reported)
References
- https://www.xmbforum2.com/ x_refsource_MISC
- https://docs.xmbforum2.com/index.php?title=Security_Issue_History x_refsource_MISC
- https://forums.xmbforum2.com/viewthread.php?tid=777105 x_refsource_MISC