The administration interface in Monit 1.4 through 4.2 allows remote attackers to cause an…
Priority LOW 26Published · 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
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The administration interface in Monit 1.4 through 4.2 allows remote attackers to cause an off-by-one overflow via a POST that contains 1024 bytes.
Why it matters now
EPSS 0.01687 77th 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 · 9
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:tildeslash:monit:1.4:*:*:*:*:*:*:* | 1.4 | Vulnerable | Tildeslash Ltd. |
| cpe:2.3:a:tildeslash:monit:3.0:*:*:*:*:*:*:* | 3.0 | Vulnerable | Tildeslash Ltd. |
| cpe:2.3:a:tildeslash:monit:3.1:*:*:*:*:*:*:* | 3.1 | Vulnerable | Tildeslash Ltd. |
| cpe:2.3:a:tildeslash:monit:3.2:*:*:*:*:*:*:* | 3.2 | Vulnerable | Tildeslash Ltd. |
| cpe:2.3:a:tildeslash:monit:4.0:*:*:*:*:*:*:* | 4.0 | Vulnerable | Tildeslash Ltd. |
| cpe:2.3:a:tildeslash:monit:4.1:*:*:*:*:*:*:* | 4.1 | Vulnerable | Tildeslash Ltd. |
| cpe:2.3:a:tildeslash:monit:4.1.1:*:*:*:*:*:*:* | 4.1.1 | Vulnerable | Tildeslash Ltd. |
| cpe:2.3:a:tildeslash:monit:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Tildeslash Ltd. |
| cpe:2.3:a:tildeslash:monit:4.3_beta_2:*:*:*:*:*:*:* | 4.3_beta_2 | Vulnerable | Tildeslash Ltd. |
- cpe:2.3:a:tildeslash:monit:1.4:*:*:*:*:*:*:* Versions 1.4 Vulnerable ·Tildeslash Ltd.
- cpe:2.3:a:tildeslash:monit:3.0:*:*:*:*:*:*:* Versions 3.0 Vulnerable ·Tildeslash Ltd.
- cpe:2.3:a:tildeslash:monit:3.1:*:*:*:*:*:*:* Versions 3.1 Vulnerable ·Tildeslash Ltd.
- cpe:2.3:a:tildeslash:monit:3.2:*:*:*:*:*:*:* Versions 3.2 Vulnerable ·Tildeslash Ltd.
- cpe:2.3:a:tildeslash:monit:4.0:*:*:*:*:*:*:* Versions 4.0 Vulnerable ·Tildeslash Ltd.
- cpe:2.3:a:tildeslash:monit:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Tildeslash Ltd.
- cpe:2.3:a:tildeslash:monit:4.1.1:*:*:*:*:*:*:* Versions 4.1.1 Vulnerable ·Tildeslash Ltd.
- cpe:2.3:a:tildeslash:monit:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Tildeslash Ltd.
- cpe:2.3:a:tildeslash:monit:4.3_beta_2:*:*:*:*:*:*:* Versions 4.3_beta_2 Vulnerable ·Tildeslash Ltd.
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2004-1899
- 2026-10-03 Alias added: GHSA-86jg-72jj-vxr7
References
More Tildeslash Ltd. Monit vulnerabilities
- TI-2003-00987 Stack-based buffer overflow in Monit 1.4 to 4.1 allows remote attackers to execute… CVSS 2.0HIGH 10.0
- TI-2004-01772 Stack-based buffer overflow in the administration interface in Monit 1.4 through 4.2… CVSS 2.0HIGH 10.0
- TI-2019-08510 An issue was discovered in /admin/users/update in M/Monit before 3.7.3. CVSS 3.0CRITICAL 9.8
- TI-2022-09877 An issue was discovered in Tildeslash Monit before 5.31.0, allows remote attackers to… CVSS 3.1HIGH 8.8
- TI-2019-08550 A buffer over-read in Util_urlDecode in util.c in Tildeslash Monit before 5.25.3 allows a… CVSS 3.1HIGH 8.1
- TI-2003-00988 Monit 1.4 to 4.1 allows remote attackers to cause a denial of service (daemon crash) via… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2004-1899 · CVE Program
- CVE-2004-1899 · NVD
- FIRST EPSS
- GHSA-86jg-72jj-vxr7 · 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