c2faxrecv in capi4hylafax 01.02.03 allows remote attackers to execute arbitrary commands…
Priority LOW 38Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
c2faxrecv in capi4hylafax 01.02.03 allows remote attackers to execute arbitrary commands via null (\0) and shell metacharacters in the TSI string, as demonstrated by a fax from an anonymous number.
Why it matters now
EPSS 0.02847 86th 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:julian_pawlowski:capi4hylafax:01.02.03:*:*:*:*:*:*:* | 01.02.03 | Vulnerable | Julian Pawlowski |
- cpe:2.3:a:julian_pawlowski:capi4hylafax:01.02.03:*:*:*:*:*:*:* Versions 01.02.03 Vulnerable ·Julian Pawlowski
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-3126
- 2026-10-03 Alias added: GHSA-p2xm-ffwj-w834
References
More Julian Pawlowski Capi4hylafax vulnerabilities
- TI-2006-01190 CAPI4HylaFAX 1.3, when compiled with GENERATE_DEBUGSFFDATAFILE set, allows local users to… CVSS 2.0LOW 1.2
Sources
- CVE-2006-3126 · CVE Program
- CVE-2006-3126 · NVD
- FIRST EPSS
- GHSA-p2xm-ffwj-w834 · GitHub Advisory Database · CC BY 4.0
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