CVE-2006-3126
c2faxrecv in capi4hylafax 01.02.03 allows remote attackers to execute arbitrary commands via null...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2006-3126- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2006-3126- Updated
- 2026-11-02
EUVDEUVD-2006-3123 No score
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.
- Record
EUVD-2006-3123- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-p2xm-ffwj-w834 No score
c2faxrecv in capi4hylafax 01.02.03 allows remote attackers to execute arbitrary commands via null...
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.
- Record
GHSA-p2xm-ffwj-w834- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
capi4hylafaxDebian:3.1 |
before 1:01.02.03-10sarge2, plus listed versions 1:01.02.03-101:01.02.03-10sarge1 |
1:01.02.03-10sarge2 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-3126 is a high vulnerability (CVSS 7.5) in Julian Pawlowski Capi4hylafax, published September 1, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.85%, the 86th percentile. Fixed in capi4hylafax 1:01.02.03-10sarge2.