OpenIAM before 4.2.0.3 allows remote attackers to execute arbitrary code via Groovy Script.
Priority MEDIUM 46Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
OpenIAM before 4.2.0.3 allows remote attackers to execute arbitrary code via Groovy Script.
Why it matters now
EPSS 0.02104 81st 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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-13420
- 2026-10-03 Alias added: GHSA-gwpg-rphc-vhpm
References
More Openiam vulnerabilities
- TI-2020-10525 OpenIAM before 4.2.0.3 has Incorrect Access Control for the Create User, Modify User… CVSS 3.1CRITICAL 9.8
- TI-2020-10526 OpenIAM before 4.2.0.3 does not verify if a user has permissions to perform… CVSS 3.1HIGH 8.1
- TI-2020-10522 OpenIAM before 4.2.0.3 allows XSS in the Add New User feature. CVSS 3.1MEDIUM 6.1
- TI-2020-10523 OpenIAM before 4.2.0.3 allows Directory Traversal in the Batch task. CVSS 3.1MEDIUM 5.3
Sources
- CVE-2020-13420 · CVE Program
- CVE-2020-13420 · NVD
- FIRST EPSS
- GHSA-gwpg-rphc-vhpm · GitHub Advisory Database · CC BY 4.0
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