ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2023-6895

Hikvision intercom_broadcast_system Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Published Feb 23, 2026 · catalog updated Feb 23, 2026 · Hikvision

Patch now

CVE-2023-6895 is in the CISA known-exploited catalog. Confirm Hikvision against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
Severity
Unknown—
Known exploitation
CISA KEV and VulnCheck KEV
EPSS
89.14%
Remediation
Remediation guidance
Affected products
vendor Hikvision intercom_broadcast_system

A vulnerability was found in Hikvision Intercom Broadcasting System 3.0.3_20201113_RELEASE(HIK). It has been declared as critical. This vulnerability affects unknown code of the file /php/ping.php. The manipulation of the argument jsondata[ip] with the input netstat -ano leads to os command injection. 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. VDB-248254 is the identifier assigned to this vulnerability. Initial-access exploit intelligence.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Hikvision intercom_broadcast_systemversion unspecified

How to fix CVE-2023-6895

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

CVE-2023-6895 is in the CISA known-exploited catalog. Confirm Hikvision against the vendor advisory and apply that fix. The CVSS score does not change the priority.

Which versions are affected?

Affected version ranges are not on this record. Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

What should an analyst verify?

No weakness class is stored. EPSS 89.14%. The CISA KEV listing is the exploitation evidence. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 23, 2026 · VulnCheck KEV

    Detected

    A vulnerability was found in Hikvision Intercom Broadcasting System 3.0.3_20201113_RELEASE(HIK). It has been declared as critical. This vulnerability affects unknown code of the file /php/ping.php. The manipulation of the argument jsondata[ip] with the input netstat -ano leads to os command injection. The exploit has been disclosed to the public and may be used. Upgrading to version 4.1.0 is able

  2. Feb 23, 2026 · CISA KEV

    Known exploited

    Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.

Sources

  • CVE.orgVulnerability recordCVE-2023-6895

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2023-6895

    30-day exploitation probability 89.1%

    first.org
  • VulnCheck KEVConfirmed exploitationCVE-2023-6895

    A vulnerability was found in Hikvision Intercom Broadcasting System 3.0.3_20201113_RELEASE(HIK). It has been declared as critical. This vulnerability affects unknown code of the file /php/ping.php. The manipulation of the argument jsondata[ip] with the input netstat -ano leads to

    vulncheck.com

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.