Persistent cross-site scripting (XSS) in the web interface of SuiteCRM before 7.11.19…
Priority LOW 30CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
Persistent cross-site scripting (XSS) in the web interface of SuiteCRM before 7.11.19 allows a remote attacker to introduce arbitrary JavaScript via malicious SVG files. This occurs because the clean_file_output protection mechanism can be bypassed.
Why it matters now
EPSS 0.01372 72nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:salesagility:suitecrm:*:*:*:*:*:*:*:* | before 7.11.19 | Vulnerable | salesagility |
- cpe:2.3:a:salesagility:suitecrm:*:*:*:*:*:*:*:* Versions before 7.11.19 Vulnerable ·salesagility
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-39268
- 2026-10-03 Alias added: GHSA-272r-gvjr-j5qh
References
More salesagility Suitecrm vulnerabilities
- TI-2023-05636 Code Injection in salesagility/suitecrm CVSS 3.1HIGH 8.8
- TI-2023-03386 Cross-Site Request Forgery (CSRF) in salesagility/suitecrm-core CVSS 3.1HIGH 8.8
- TI-2022-22252 An issue was discovered in SuiteCRM 7.12.7. CVSS 3.1HIGH 8.8
- TI-2020-17178 SuiteCRM before 7.11.17 is vulnerable to remote code execution via the system settings… CVSS 3.1HIGH 8.8
- TI-2023-04923 SQL Injection in salesagility/suitecrm CVSS 3.1CRITICAL 9.1
- TI-2021-19004 SuiteCRM before 7.11.19 allows remote code execution via the system settings Log File… CVSS 3.1HIGH 8.8
Sources
- CVE-2021-39268 · CVE Program
- CVE-2021-39268 · NVD
- FIRST EPSS
- GHSA-272r-gvjr-j5qh · GitHub Advisory Database · CC BY 4.0
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