Siemens Automation License Manager (ALM) before 5.3 SP3 allows remote attackers to write…
Priority MEDIUM 45CWE-284Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-284.
Summary
Siemens Automation License Manager (ALM) before 5.3 SP3 allows remote attackers to write to files, rename files, create directories, or delete directories via crafted packets.
Why it matters now
EPSS 0.02909 87th 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-2016-8565
- 2026-10-03 Alias added: GHSA-ggh9-7q27-c7v4
References
More Siemens Automation License Manager vulnerabilities
- TI-2022-21296 Path traversal in Siemens Automation License Manager V5 CVSS 3.1CRITICAL 9.8
- TI-2018-08180 Path traversal in Siemens Automation License Manager 5, Automation License Manager 6 CVSS 3.0HIGH 8.8
- TI-2022-21295 A vulnerability has been identified in Automation License Manager V5 (All versions)… CVSS 3.1HIGH 8.2
- TI-2011-03900 Multiple buffer overflows in Siemens Automation License Manager (ALM) 4.0 through… CVSS 2.0HIGH 7.5
- TI-2016-07035 Siemens Automation License Manager (ALM) before 5.3 SP3 Update 1 allows remote attackers… CVSS 3.0HIGH 7.5
- TI-2021-07791 Uncontrolled resource consumption in Siemens Automation License Manager 5 CVSS 3.1HIGH 7.5
Sources
- CVE-2016-8565 · CVE Program
- CVE-2016-8565 · NVD
- FIRST EPSS
- GHSA-ggh9-7q27-c7v4 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences