SARA / Free Tools / CVE / CVE-2023-3942

CVE-2023-3942 — An 'SQL Injection' vulnerability, due to improper neutralization of special elem

An 'SQL Injection' vulnerability, due to improper neutralization of special elements used in SQL commands, exists in ZKTeco-based OEM devices. This vulnerability allows an attacker to, in some cases, impersonate another user or perform unauthorized actions. In other ins

CVSS
7.5 HIGH
EPSS
17.00% (top 61.70%)
CWE
CWE-89
Published
2024-05-21T12:23:49.526Z
Last modified
2024-08-02T07:08:50.624Z
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

01What is this vulnerability?

An 'SQL Injection' vulnerability, due to improper neutralization of special elements used in SQL commands, exists in ZKTeco-based OEM devices. This vulnerability allows an attacker to, in some cases, impersonate another user or perform unauthorized actions. In other instances, it enables the attacker to access user data and system parameters from the database. This issue affects ZkTeco-based OEM…

02Affected products

VendorProductVersions
ZkTecoZkTecobased OEM devices with firmware ZAM170-NF-1.8.25-7354-Ver1.0.0, Standalone service v. 2.1.6-20200907 — ZAM170-NF-1.8.25-7354-Ver1.0.0, Standalone service v. 2.1.6-20200907

03Active exploitation status

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

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07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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