mailscanner 4.68.8 and other versions before 4.74.16-1 might allow local users to…
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
mailscanner 4.68.8 and other versions before 4.74.16-1 might allow local users to overwrite arbitrary files via a symlink attack on certain temporary files used by the (1) f-prot-autoupdate, (2) clamav-autoupdate, (3) avast-autoupdate, and (4) f-prot-6-autoupdate scripts in /etc/MailScanner/autoupdate/; the (5) bitdefender-wrapper, (6) kaspersky-wrapper, (7) clamav-wrapper, and (8) rav-wrapper scripts in /etc/MailScanner/wrapper/; the (9) Quarantine.pm, (10) TNEF.pm, (11) MessageBatch.pm, (12) WorkArea.pm, and (13) SA.pm scripts in /usr/share/MailScanner/MailScanner/; (14) /usr/sbin/MailScanner; and (15) scripts that load the /etc/MailScanner/mailscanner.conf.with.mcp configuration file.
Why it matters now
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 · 7
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mailscanner:mailscanner:4.68.8:*:*:*:*:*:*:* | 4.68.8 | Vulnerable | mailscanner |
| cpe:2.3:a:mailscanner:mailscanner:4.68.8-1:*:*:*:*:*:*:* | 4.68.8-1 | Vulnerable | mailscanner |
| cpe:2.3:a:mailscanner:mailscanner:4.69.9-3:*:*:*:*:*:*:* | 4.69.9-3 | Vulnerable | mailscanner |
| cpe:2.3:a:mailscanner:mailscanner:4.70.7-1:*:*:*:*:*:*:* | 4.70.7-1 | Vulnerable | mailscanner |
| cpe:2.3:a:mailscanner:mailscanner:4.71.10-1:*:*:*:*:*:*:* | 4.71.10-1 | Vulnerable | mailscanner |
| cpe:2.3:a:mailscanner:mailscanner:4.72.5-1:*:*:*:*:*:*:* | 4.72.5-1 | Vulnerable | mailscanner |
| cpe:2.3:a:mailscanner:mailscanner:4.73.4-2:*:*:*:*:*:*:* | 4.73.4-2 | Vulnerable | mailscanner |
- cpe:2.3:a:mailscanner:mailscanner:4.68.8:*:*:*:*:*:*:* Versions 4.68.8 Vulnerable ·mailscanner
- cpe:2.3:a:mailscanner:mailscanner:4.68.8-1:*:*:*:*:*:*:* Versions 4.68.8-1 Vulnerable ·mailscanner
- cpe:2.3:a:mailscanner:mailscanner:4.69.9-3:*:*:*:*:*:*:* Versions 4.69.9-3 Vulnerable ·mailscanner
- cpe:2.3:a:mailscanner:mailscanner:4.70.7-1:*:*:*:*:*:*:* Versions 4.70.7-1 Vulnerable ·mailscanner
- cpe:2.3:a:mailscanner:mailscanner:4.71.10-1:*:*:*:*:*:*:* Versions 4.71.10-1 Vulnerable ·mailscanner
- cpe:2.3:a:mailscanner:mailscanner:4.72.5-1:*:*:*:*:*:*:* Versions 4.72.5-1 Vulnerable ·mailscanner
- cpe:2.3:a:mailscanner:mailscanner:4.73.4-2:*:*:*:*:*:*:* Versions 4.73.4-2 Vulnerable ·mailscanner
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-5313
- 2026-10-03 Alias added: GHSA-3vvx-pv53-gmrh
References
More Mailscanner vulnerabilities
- TI-2005-03293 SQL injection vulnerability in in the authenticate function in MailWatch for MailScanner… CVSS 2.0HIGH 7.5
- TI-2005-01614 Unknown vulnerability in MailScanner 4.41.3 and earlier, related to "incomplete reporting… CVSS 2.0HIGH 7.5
- TI-2002-02140 MailScanner before 4.0 5-1 and before 3.2 6-1 allows remote attackers to bypass… CVSS 2.0MEDIUM 6.4
- TI-2008-05057 mailscanner 4.55.10 and other versions before 4.74.16-1 might allow local users to… CVSS 2.0MEDIUM 6.9
- TI-2010-03148 mailscanner can allow local users to prevent virus signatures from being updated CVSS 3.1MEDIUM 5.5
- TI-2010-03147 The update{_bad,}_phishing_sites scripts in mailscanner 4.79.11-2 downloads files and… CVSS 3.1MEDIUM 5.5
Sources
- CVE-2008-5313 · CVE Program
- CVE-2008-5313 · NVD
- FIRST EPSS
- GHSA-3vvx-pv53-gmrh · 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