tkmail before 4.0beta9-8.1 allows local users to create or overwrite files as users via a…
Priority LOW 11Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
tkmail before 4.0beta9-8.1 allows local users to create or overwrite files as users via a symlink attack on temporary files.
Why it matters now
EPSS 0.00338 27th 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 · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:tkmail:tkmail:4.0_beta1:*:*:*:*:*:*:* | 4.0_beta1 | Vulnerable | Tkmail |
| cpe:2.3:a:tkmail:tkmail:4.0_beta4:*:*:*:*:*:*:* | 4.0_beta4 | Vulnerable | Tkmail |
| cpe:2.3:a:tkmail:tkmail:4.0_beta6:*:*:*:*:*:*:* | 4.0_beta6 | Vulnerable | Tkmail |
| cpe:2.3:a:tkmail:tkmail:4.0_beta8:*:*:*:*:*:*:* | 4.0_beta8 | Vulnerable | Tkmail |
| cpe:2.3:a:tkmail:tkmail:4.0_beta9:*:*:*:*:*:*:* | 4.0_beta9 | Vulnerable | Tkmail |
- cpe:2.3:a:tkmail:tkmail:4.0_beta1:*:*:*:*:*:*:* Versions 4.0_beta1 Vulnerable ·Tkmail
- cpe:2.3:a:tkmail:tkmail:4.0_beta4:*:*:*:*:*:*:* Versions 4.0_beta4 Vulnerable ·Tkmail
- cpe:2.3:a:tkmail:tkmail:4.0_beta6:*:*:*:*:*:*:* Versions 4.0_beta6 Vulnerable ·Tkmail
- cpe:2.3:a:tkmail:tkmail:4.0_beta8:*:*:*:*:*:*:* Versions 4.0_beta8 Vulnerable ·Tkmail
- cpe:2.3:a:tkmail:tkmail:4.0_beta9:*:*:*:*:*:*:* Versions 4.0_beta9 Vulnerable ·Tkmail
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2002-1193
- 2026-10-03 Alias added: GHSA-wrj9-637c-f469
References
Patch 1
Advisory 1
Sources
- CVE-2002-1193 · CVE Program
- CVE-2002-1193 · NVD
- FIRST EPSS
- GHSA-wrj9-637c-f469 · GitHub Advisory Database · CC BY 4.0
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