What’s Vulnerable › Vulnerabilities

CVE-2023-6893: Hikvision Intercom Broadcasting System exportrecord.php path traversal

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 70.2% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-12-17 · updated 2026-06-17
• Weakness: CWE-22

Description

A vulnerability was found in Hikvision Intercom Broadcasting System 3.0.3_20201113_RELEASE(HIK) and classified as problematic. Affected by this issue is some unknown functionality of the file /php/exportrecord.php. The manipulation of the argument downname with the input C:\ICPAS\Wnmp\WWW\php\conversion.php leads to path traversal. The exploit has been disclosed to the public and may be used. Upgrading to version 4.1.0 is able to address this issue. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-248252.

Affected products

• Hikvision Intercom Broadcasting System: from 3.0.3 before 4.1.0 — fixed in 4.1.0

How to fix

Upgrade to a fixed version: Hikvision Intercom Broadcasting System 4.1.0. Check the vendor advisory for mitigations.

References

• https://github.com/willchen0011/cve/blob/main/download.md
• https://vuldb.com/?ctiid.248252
• https://vuldb.com/?id.248252
• https://github.com/willchen0011/cve/blob/main/download.md
• https://vuldb.com/?ctiid.248252
• https://vuldb.com/?id.248252

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