XSS in Salesagility Suitecrm
CVE-2021-45903
A persistent cross-site scripting (XSS) issue in the web interface of SuiteCRM before 7.10.35, and 7.11.x and 7.12.x before 7.12.2, allows a remote attacker to introduce arbitrary JavaScript via attachments upload, a different vulnerability than CVE-2021-39267 and CVE-2021-39268.
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.011 (62.9th 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
- Salesagility Suitecrm
- 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 (x_refsource_MISC, Release Notes, Vendor Advisory)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-45903?
- CVE-2021-45903 is a medium-severity vulnerability in Salesagility Suitecrm, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-12-28.
- How severe is CVE-2021-45903?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2021-45903 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.