XSS in Cherwell Service Management
CVE-2022-26155
An issue was discovered in the web application in Cherwell Service Management (CSM) 10.2.3. XSS can occur via a payload in the SAMLResponse parameter of the HTTP request body.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.007 (48.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
Affected products
- Cherwell Cherwell_service_management — versions 10.2.3
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (x_refsource_MISC, Release Notes, Vendor Advisory)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-26155?
- CVE-2022-26155 is a medium-severity vulnerability in Cherwell Service Management, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2022-02-28.
- How severe is CVE-2022-26155?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2022-26155 known to be exploited?
- 9 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.