CVE-2024-7440
Vivotek
- Published
- 3 August 2024
- Last modified
- 17 June 2026
- CVSS
- 5.3 v4.0
- Severity
- medium
- EPSS
- 2.7% (85th pct)
- CISA KEV
- Not listed
- NVD status
- Modified
- Weaknesses
- CWE-77
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability was found in Vivotek CC8160 VVTK-0100d. It has been classified as critical. This affects the function getenv of the file upload_file.cgi. The manipulation of the argument QUERY_STRING leads to command injection. It is possible to initiate the attack remotely. The identifier VDB-273525 was assigned to this vulnerability. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed that the affected release tree is end-of-life.
Exploitation
Not listed in the CISA Known Exploited Vulnerabilities catalogue as of 2026.09.04. That is an absence of confirmed public exploitation, not evidence that exploitation has not occurred. EPSS models a 2.7% probability of exploitation activity in the next 30 days.
Affected products
| Product | Vendor | Type | Versions named |
|---|---|---|---|
| CC8160 | Vivotek | unknown | <= 0113b, <= 0222g |
References
- https://vuldb.com/?ctiid.273525 third-party
- https://vuldb.com/?id.273525 third-party
- https://vuldb.com/?submit.383839 third-party
- https://yjz233.notion.site/0213043a8c7e498a9e73a0b6f0fa9f29?pvs=4
Record assembled from NVD, CISA KEV 2026.09.04 and FIRST EPSS 2026-09-04. Affected products are those NVD's CPE configuration names that fall inside this site's scope; a CVE may affect products outside it.