An issue was discovered in OpServices OpMon 9.3.2.
Priority LOW 35CWE-306Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-306.
Summary
An issue was discovered in OpServices OpMon 9.3.2. Without authentication, it is possible to read server files (e.g., /etc/passwd) due to the use of the nmap -iL (aka input file) option.
Why it matters now
EPSS 0.01165 67th 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
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:opservices:opmon:9.3.2:*:*:*:*:*:*:* | 9.3.2 | Vulnerable | Opservices |
- cpe:2.3:a:opservices:opmon:9.3.2:*:*:*:*:*:*:* Versions 9.3.2 Vulnerable ·Opservices
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-7953
- 2026-10-03 Alias added: GHSA-j8vv-72cp-7q8f
References
More Opservices Opmon vulnerabilities
- TI-2020-06924 An issue was discovered in OpServices OpMon 9.3.2 that allows Remote Code Execution . CVSS 3.1CRITICAL 9.8
- TI-2020-04762 An issue was discovered in OpServices OpMon 9.3.1-1. CVSS 3.1CRITICAL 9.8
- TI-2020-06434 An issue was discovered in OpServices OpMon 9.3.2. CVSS 3.1HIGH 7.8
- TI-2021-19078 A Cross Site Scripting (XSS) vulnerability exists in OpServices OpMon through 9.11 via… CVSS 3.1MEDIUM 6.1
Sources
- CVE-2020-7953 · CVE Program
- CVE-2020-7953 · NVD
- FIRST EPSS
- GHSA-j8vv-72cp-7q8f · GitHub Advisory Database · CC BY 4.0
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