Vulnerability details
CVE-2026-5789
CivetWeb CivetWeb
Search path without quotes in CivetWeb
CVSS 4.0
8.5High
Official description
Vulnerability related to an unquoted search path in CivetWeb v1.16. This vulnerability allows a local attacker to execute arbitrary code with elevated privileges by placing a malicious executable in a directory that is scanned before the intended application path (C:\Program Files\CivetWeb\CivetWeb.exe --), due to the absence of quotes in the service configuration.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.5High | 4.0 | CVEProject cvelistV5 (CNA) (INCIBE) | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| CivetWeb | CivetWeb | 1.16 | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2026-04-21
- Last updated
- 2026-04-21
- State
- Published
- Assigner (CNA)
- INCIBE
Exploit prediction (EPSS)
0.13%
Probability of exploitation in 30 days
3.3%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-428Unquoted search path or element