ZXID 0.29 and earlier does not properly check the return value from the OpenSSL…
Priority LOW 25CWE-287Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-287.
Summary
ZXID 0.29 and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.
Why it matters now
EPSS 0.01174 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 · 27
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:zxid:zxid:*:*:*:*:*:*:*:* | up to 0.29 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.1:*:*:*:*:*:*:* | 0.1 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.2:*:*:*:*:*:*:* | 0.2 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.3:*:*:*:*:*:*:* | 0.3 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.4:*:*:*:*:*:*:* | 0.4 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.5:*:*:*:*:*:*:* | 0.5 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.6:*:*:*:*:*:*:* | 0.6 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.7:*:*:*:*:*:*:* | 0.7 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.8:*:*:*:*:*:*:* | 0.8 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.9:*:*:*:*:*:*:* | 0.9 | Vulnerable | Zxid |
- cpe:2.3:a:zxid:zxid:*:*:*:*:*:*:*:* Versions up to 0.29 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.1:*:*:*:*:*:*:* Versions 0.1 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.2:*:*:*:*:*:*:* Versions 0.2 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.3:*:*:*:*:*:*:* Versions 0.3 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.4:*:*:*:*:*:*:* Versions 0.4 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.5:*:*:*:*:*:*:* Versions 0.5 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.6:*:*:*:*:*:*:* Versions 0.6 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.7:*:*:*:*:*:*:* Versions 0.7 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.8:*:*:*:*:*:*:* Versions 0.8 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.9:*:*:*:*:*:*:* Versions 0.9 Vulnerable ·Zxid
Show 17 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:zxid:zxid:0.10:*:*:*:*:*:*:* | 0.10 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.11:*:*:*:*:*:*:* | 0.11 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.12:*:*:*:*:*:*:* | 0.12 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.13:*:*:*:*:*:*:* | 0.13 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.14:*:*:*:*:*:*:* | 0.14 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.15:*:*:*:*:*:*:* | 0.15 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.16:*:*:*:*:*:*:* | 0.16 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.17:*:*:*:*:*:*:* | 0.17 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.18:*:*:*:*:*:*:* | 0.18 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.19:*:*:*:*:*:*:* | 0.19 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.20:*:*:*:*:*:*:* | 0.20 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.21:*:*:*:*:*:*:* | 0.21 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.22:*:*:*:*:*:*:* | 0.22 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.25:*:*:*:*:*:*:* | 0.25 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.26:*:*:*:*:*:*:* | 0.26 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.27:*:*:*:*:*:*:* | 0.27 | Vulnerable | Zxid |
| cpe:2.3:a:zxid:zxid:0.28:*:*:*:*:*:*:* | 0.28 | Vulnerable | Zxid |
- cpe:2.3:a:zxid:zxid:0.10:*:*:*:*:*:*:* Versions 0.10 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.11:*:*:*:*:*:*:* Versions 0.11 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.12:*:*:*:*:*:*:* Versions 0.12 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.13:*:*:*:*:*:*:* Versions 0.13 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.14:*:*:*:*:*:*:* Versions 0.14 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.15:*:*:*:*:*:*:* Versions 0.15 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.16:*:*:*:*:*:*:* Versions 0.16 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.17:*:*:*:*:*:*:* Versions 0.17 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.18:*:*:*:*:*:*:* Versions 0.18 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.19:*:*:*:*:*:*:* Versions 0.19 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.20:*:*:*:*:*:*:* Versions 0.20 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.21:*:*:*:*:*:*:* Versions 0.21 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.22:*:*:*:*:*:*:* Versions 0.22 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.25:*:*:*:*:*:*:* Versions 0.25 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.26:*:*:*:*:*:*:* Versions 0.26 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.27:*:*:*:*:*:*:* Versions 0.27 Vulnerable ·Zxid
- cpe:2.3:a:zxid:zxid:0.28:*:*:*:*:*:*:* Versions 0.28 Vulnerable ·Zxid
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2009-0051
- 2026-10-03 Alias added: GHSA-7wm2-j7jq-4xvr
References
Sources
- CVE-2009-0051 · CVE Program
- CVE-2009-0051 · NVD
- FIRST EPSS
- GHSA-7wm2-j7jq-4xvr · 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