Race condition in F5 BIG-IP , BIG-IP APM Clients, BIG-IP Edge Client
Priority LOW 31CWE-362Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
The svpn component of the F5 BIG-IP APM client prior to version 7.1.7.2 for Linux and macOS runs as a privileged process and can allow an unprivileged user to get ownership of files owned by root on the local client host in a race condition.
Why it matters now
EPSS 0.00319 24th 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 |
|---|---|---|---|---|---|
| F5 | BIG-IP (APM), BIG-IP APM Clients, BIG-IP Edge Client | APM Client 7.1.5 - 7.1.7.1, Edge Client 7101 - 7150 | — | No fix listed | CNA |
- BIG-IP (APM), BIG-IP APM Clients, BIG-IP Edge Client VendorF5 Affected APM Client 7.1.5 - 7.1.7.1, Edge Client 7101 - 7150 Fixed in — No fix listed CNA
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* | 11.5.1 – 11.6.3; 12.1.0 – 12.1.3; 13.0.0 – 13.1.1 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_access_policy_manager:14.0.0:*:*:*:*:*:*:* | 14.0.0 | Vulnerable | F5 |
| cpe:2.3:a:f5:big-ip_access_policy_manager_client:*:*:*:*:*:*:*:* | 7.1.5 – 7.1.7 | Vulnerable | F5 |
| cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Apple |
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Linux |
- cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* Versions 11.5.1 – 11.6.3; 12.1.0 – 12.1.3; 13.0.0 – 13.1.1 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_access_policy_manager:14.0.0:*:*:*:*:*:*:* Versions 14.0.0 Vulnerable ·F5
- cpe:2.3:a:f5:big-ip_access_policy_manager_client:*:*:*:*:*:*:*:* Versions 7.1.5 – 7.1.7 Vulnerable ·F5
- cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Apple
- cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linux
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-15332
- 2026-10-03 Alias added: GHSA-pqqq-8453-mph5
References
More F5 Big-ip Access Policy Manager vulnerabilities
- TI-2023-25230 BIG-IP Configuration utility unauthenticated remote code execution vulnerability KEVCVSS 3.1CRITICAL 9.8
- TI-2022-01269 Missing authentication in F5 BIG-IP KEVCVSS 3.1CRITICAL 9.8
- TI-2021-05850 Memory corruption in BIG-IP KEVCVSS 3.1CRITICAL 9.8
- TI-2021-05845 Server-side request forgery in BIG-IP; BIG-IQ KEVCVSS 3.1CRITICAL 9.8
- TI-2020-04820 Path traversal in BIG-IP KEVCVSS 3.1CRITICAL 9.8
- TI-2014-05975 GNU Bash through 4.3 bash43-025 processes trailing strings after certain malformed… KEVCVSS 3.1CRITICAL 9.8
Sources
- CVE-2018-15332 · CVE Program
- CVE-2018-15332 · NVD
- FIRST EPSS
- GHSA-pqqq-8453-mph5 · GitHub Advisory Database · CC BY 4.0
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