Path traversal in servst
Priority HIGH 72CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-22 and the CVSS impact.
Summary
Versions of the package servst before 2.0.3 are vulnerable to Directory Traversal due to improper sanitization of the filePath variable.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.01339 71st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed servst: 2.0.3servst (npm): 2.0.3
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- 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 |
|---|---|---|---|---|---|
| — | servst | before 2.0.3 | 2.0.3 | Patch available | CNA |
| — | servst (npm) | before 2.0.3 | 2.0.3 | Patch available | GHSA-88v8-v46g-6c9w |
- servst Vendor— Affected before 2.0.3 Fixed in 2.0.3 Patch available CNA
- servst (npm) Vendor— Affected before 2.0.3 Fixed in 2.0.3 Patch available GHSA-88v8-v46g-6c9w
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:servst_project:servst:*:*:*:*:*:node.js:*:* | before 2.0.3 | Vulnerable | Servst Project |
- cpe:2.3:a:servst_project:servst:*:*:*:*:*:node.js:*:* Versions before 2.0.3 Vulnerable ·Servst Project
Remediation
- Fix · CNA servst Fixed in 2.0.3
- Fix · GHSA-88v8-v46g-6c9w servst (npm) Fixed in 2.0.3 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2022-25936
- 2026-10-03 Alias added: GHSA-88v8-v46g-6c9w
References
Sources
- CVE-2022-25936 · CVE Program
- CVE-2022-25936 · NVD
- FIRST EPSS
- GHSA-88v8-v46g-6c9w · GitHub Advisory Database · CC BY 4.0
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