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).
References
Link | Resource |
---|---|
https://www.ponton.de/products/xpmessenger/ | Product Vendor Advisory |
https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2021-080.txt | Exploit Release Notes Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2022-03-13T01:30:07
Updated: 2022-03-13T01:30:07
Reserved: 2021-12-27T00:00:00
Link: CVE-2021-45886
JSON object: View
NVD Information
Status : Analyzed
Published: 2022-03-13T02:15:07.123
Modified: 2022-03-20T00:26:11.777
Link: CVE-2021-45886
JSON object: View
Redhat Information
No data.
CWE