CVE-2023-6895
Hikvision Intercom Broadcasting System ping.php os command injection
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Description
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.
Official description from the CVE record, published by VulDB. Copyright © 1999-2026 The MITRE Corporation. See /security/cve/legal for the CVE license. View the record on cve.org
Key data
CVSS 3.1 Medium 6.3
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector: Adjacent
The attacker needs to be on the same shared network segment or a closely related one.
Attack complexity: Low
No special conditions are needed. The attack can be repeated at will.
Privileges required: None
No account or privileges are needed.
User interaction: None
No action from any user is needed.
Scope: Unchanged
The impact stays within the vulnerable component.
Confidentiality impact: Low
Limited effect on the secrecy of data.
Integrity impact: Low
Limited effect on the trustworthiness of data.
Availability impact: Low
Limited effect on availability.
| Metric | Value | What it means |
|---|---|---|
| Attack vector | Adjacent | The attacker needs to be on the same shared network segment or a closely related one. |
| Attack complexity | Low | No special conditions are needed. The attack can be repeated at will. |
| Privileges required | None | No account or privileges are needed. |
| User interaction | None | No action from any user is needed. |
| Scope | Unchanged | The impact stays within the vulnerable component. |
| Confidentiality impact | Low | Limited effect on the secrecy of data. |
| Integrity impact | Low | Limited effect on the trustworthiness of data. |
| Availability impact | Low | Limited effect on availability. |
CVSS 3.0 Medium 6.3
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack vector: Adjacent
The attacker needs to be on the same shared network segment or a closely related one.
Attack complexity: Low
No special conditions are needed. The attack can be repeated at will.
Privileges required: None
No account or privileges are needed.
User interaction: None
No action from any user is needed.
Scope: Unchanged
The impact stays within the vulnerable component.
Confidentiality impact: Low
Limited effect on the secrecy of data.
Integrity impact: Low
Limited effect on the trustworthiness of data.
Availability impact: Low
Limited effect on availability.
| Metric | Value | What it means |
|---|---|---|
| Attack vector | Adjacent | The attacker needs to be on the same shared network segment or a closely related one. |
| Attack complexity | Low | No special conditions are needed. The attack can be repeated at will. |
| Privileges required | None | No account or privileges are needed. |
| User interaction | None | No action from any user is needed. |
| Scope | Unchanged | The impact stays within the vulnerable component. |
| Confidentiality impact | Low | Limited effect on the secrecy of data. |
| Integrity impact | Low | Limited effect on the trustworthiness of data. |
| Availability impact | Low | Limited effect on availability. |
CVSS 2.0 Medium 5.8
AV:A/AC:L/Au:N/C:P/I:P/A:P
Access vector: Adjacent network
The attacker needs to be on the same shared network segment.
Access complexity: Low
Specialized access conditions do not exist: the attack needs no special circumstances.
Authentication: None
No authentication is needed.
Confidentiality impact: Partial
Some data can be read.
Integrity impact: Partial
Some data can be changed.
Availability impact: Partial
Performance is reduced or some functions are interrupted.
| Metric | Value | What it means |
|---|---|---|
| Access vector | Adjacent network | The attacker needs to be on the same shared network segment. |
| Access complexity | Low | Specialized access conditions do not exist: the attack needs no special circumstances. |
| Authentication | None | No authentication is needed. |
| Confidentiality impact | Partial | Some data can be read. |
| Integrity impact | Partial | Some data can be changed. |
| Availability impact | Partial | Performance is reduced or some functions are interrupted. |
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EPSS
- Score
- 0.89029 (89.0% probability)
- Percentile
- 99.8%
- Scores of
- Nov 10, 2026
- Model
- v2026.06.15
CISA assessment as of Nov 21, 2024
- Exploitation
- Public proof of concept recorded by CISA
- Automatable
- no
- Technical impact
- partial
Weakness (CWE)
- CWE-78Improper Neutralization of Special Elements used in an OS Command
Affected products
Hikvision Intercom Broadcasting System
- affected: 3.0.3_20201113_RELEASE(HIK)
References
- vuldb.com/?id.248254vdb-entrytechnical-description
- vuldb.com/?ctiid.248254signaturepermissions-required
- github.com/willchen0011/cve/blob/main/rce.mdexploit
Timeline
- ID reserved
- Record published
- Record last updated
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About CubePath
Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 19:49 UTC. Sources and licenses