CVE-2024-6523
ZKTeco
- Published
- 5 July 2024
- Last modified
- 17 June 2026
- CVSS
- 5.3 v4.0
- Severity
- medium
- EPSS
- 0.5% (40th pct)
- CISA KEV
- Not listed
- NVD status
- Modified
- Weaknesses
- CWE-79
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/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
A vulnerability was found in ZKTeco BioTime up to 9.5.2. It has been classified as problematic. Affected is an unknown function of the component system-group-add Handler. The manipulation of the argument user with the input <script>alert('XSS')</script> leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-270366 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
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 0.5% probability of exploitation activity in the next 30 days.
Affected products
| Product | Vendor | Type | Versions named |
|---|---|---|---|
| Biotime | ZKTeco | unknown | 8.5.4, 8.5.5, < 8.5.4, < 9.0.1 +3 |
References
- https://gist.github.com/whiteman007/c8bf92b0294cd2f0cda6bfaca36f8f28 third-party
- https://vuldb.com/?ctiid.270366
- https://vuldb.com/?id.270366 third-party
- https://vuldb.com/?submit.364104 exploit
- https://gist.github.com/whiteman007/c8bf92b0294cd2f0cda6bfaca36f8f28 third-party
- https://vuldb.com/?ctiid.270366
- https://vuldb.com/?id.270366 third-party
- https://vuldb.com/?submit.364104 exploit
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.