Incorrect permission assignment in OTCP
Priority LOW 30CWE-732Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
ZTE OTCP product is impacted by a permission and access control vulnerability. Due to improper permission settings, an attacker with high permissions could use this vulnerability to maliciously delete and modify files.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00587 48th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | OTCP | V2.21.40.06RC1 | — | No fix listed | CNA |
- OTCP Vendor— Affected V2.21.40.06RC1 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2022-23143
- 2026-10-03 Alias added: GHSA-q769-j5f8-h8fv
References
More ZTE Otcp Firmware vulnerabilities
- TI-2019-02569 Cross-site scripting in ZTE OTCP CVSS 3.0MEDIUM 4.8
Sources
- CVE-2022-23143 · CVE Program
- CVE-2022-23143 · NVD
- FIRST EPSS
- GHSA-q769-j5f8-h8fv · 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