CSRF in Silverpeas
CVE-2023-47322
The "userModify" feature of Silverpeas Core 6.3.1 is vulnerable to Cross Site Request Forgery (CSRF) leading to privilege escalation. If an administrator goes to a malicious URL while being authenticated to the Silverpeas application, the CSRF with execute making the attacker an administrator user in the application.
Vulnerability class: CSRF (Cross-Site Request Forgery)
EPSS: 0.004 (32.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
Affected products
- Silverpeas
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- af854a3a-2127-422b-91ae-364da2661108 (Product)
- cve@mitre.org (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-47322?
- CVE-2023-47322 is a high-severity vulnerability in Silverpeas, classified under Cross-Site Request Forgery (CSRF). CVSS score: 8.8/10. Published 2023-12-13.
- How severe is CVE-2023-47322?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2023-47322 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.