Vulnerability · Published Mar 13, 2022 · Assigned by mitre
CVE-2021-45886
High 8.8
In plain English
A high-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 0.6% (higher than 46% of all known vulnerabilities).
Severity (CVSS NVD)8.8High
Exploit odds (30 days)0.6%top 53.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in PONTON X/P Messenger before 3.11.2. Anti-CSRF tokens are globally valid, making the web application vulnerable to a weakened version of CSRF, where an arbitrary token of a low-privileged user (such as operator) can be used to confirm actions of higher-privileged ones (such as xpadmin).
Affected products (as reported)
References
- https://www.ponton.de/products/xpmessenger/ x_refsource_MISC
- https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-080.txt x_refsource_MISC