Cross-site scripting in ArcSight Enterprise Security Manager
Priority LOW 28CWE-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
Potential vulnerabilities have been identified in Micro Focus ArcSight Enterprise Security Manager, affecting versions 7.4.x and 7.5.x. The vulnerabilities could be remotely exploited resulting in Cross-Site Scripting (XSS).
Why it matters now
EPSS 0.00588 48th percentileScored 2026-11-07
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 |
|---|---|---|---|---|---|
| — | ArcSight Enterprise Security Manager (ESM) | Micro Focus ArcSight ESM 7.4.x and 7.5.x | — | No fix listed | CNA |
- ArcSight Enterprise Security Manager (ESM) Vendor— Affected Micro Focus ArcSight ESM 7.4.x and 7.5.x Fixed in — No fix listed CNA
CPE configurations NVD · 2
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:microfocus:arcsight_enterprise_security_manager:7.4:*:*:*:*:*:*:* | 7.4 | Vulnerable | Micro Focus International |
| cpe:2.3:a:microfocus:arcsight_enterprise_security_manager:7.5:*:*:*:*:*:*:* | 7.5 | Vulnerable | Micro Focus International |
- cpe:2.3:a:microfocus:arcsight_enterprise_security_manager:7.4:*:*:*:*:*:*:* Versions 7.4 Vulnerable ·Micro Focus International
- cpe:2.3:a:microfocus:arcsight_enterprise_security_manager:7.5:*:*:*:*:*:*:* Versions 7.5 Vulnerable ·Micro Focus International
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-38126
- 2026-10-03 Alias added: GHSA-gq3m-ffw3-prrq
References
More Micro Focus International Arcsight Enterprise Security Manager vulnerabilities
- TI-2014-06553 Multiple unspecified vulnerabilities in HP ArcSight Enterprise Security Manager (ESM)… CVSS 2.0HIGH 10.0
- TI-2021-15807 Command injection in ArcSight Enterprise Security Manager . CVSS 3.1CRITICAL 9.8
- TI-2016-01824 HPE ArcSight ESM 5.x before 5.6, 6.0, 6.5.x before 6.5C SP1 Patch 2, and 6.8c before P1… CVSS 3.0HIGH 8.0
- TI-2016-01823 HPE ArcSight ESM 5.x before 5.6, 6.0, 6.5.x before 6.5C SP1 Patch 2, and 6.8c before P1… CVSS 3.0HIGH 7.8
- TI-2015-05099 HP ArcSight Logger 6.0.0.7307.1, ArcSight Command Center 6.8.0.1896.0, and ArcSight… CVSS 2.0HIGH 7.2
- TI-2021-15810 Cross-site scripting in ArcSight Enterprise Security Manager CVSS 3.1MEDIUM 6.1
Sources
- CVE-2021-38126 · CVE Program
- CVE-2021-38126 · NVD
- FIRST EPSS
- GHSA-gq3m-ffw3-prrq · GitHub Advisory Database · CC BY 4.0
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