# CVE-2026-32649: Milesight Cameras command injection in web server

Source: https://junglewise.ai/threats/cve-2026-32649-milesight-cameras-command-injection-in-web-server  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-04-28. Updated: 2026-07-25  
License: CC BY 4.0 with a link back

CVE-2026-32649 · Severity: medium · CVSS 6.8 · Published 2026-04-28

A security vulnerability has been identified in the web server of various Milesight network cameras. These cameras are used for physical security and surveillance in commercial and industrial environments. If exploited, an attacker could gain full control over the camera, potentially leading to unauthorized surveillance, data theft, or a complete shutdown of the security system.

## Quick answers

**Is CVE-2026-32649 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-32649 being exploited in the wild.

**How severe is CVE-2026-32649?** Medium severity, with a CVSS score of 6.8, published 28 April 2026.

**Which products and versions are affected?** Milesight MS-Cxx63-PD <=51.7.0.77-r12; Milesight MS-Cxx64-xPD <=51.7.0.77-r12; Milesight MS-Cxx73-xPD <=51.7.0.77-r12; Milesight MS-Cxx75-xxPD <=51.7.0.77-r12; and 8 more.

**Is there a fix for CVE-2026-32649?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-32649 attacked?** It is attacked over the network, in an operating system.

**Am I affected by CVE-2026-32649?** Check whether anything you run is named in the advisory. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A command injection vulnerability (CWE-78) exists within the web server component of multiple Milesight camera firmware versions. The flaw allows an attacker to execute arbitrary OS commands on the device. Exploitation requires network reachability and high privileges (PR:H), along with some level of user interaction (UI:R). Successful exploitation can result in remote code execution or a complete system crash, impacting the confidentiality, integrity, and availability of the device. Users are advised to update to the latest firmware versions provided by Milesight.

## Affected products

- Milesight MS-Cxx63-PD <=51.7.0.77-r12
- Milesight MS-Cxx64-xPD <=51.7.0.77-r12
- Milesight MS-Cxx73-xPD <=51.7.0.77-r12
- Milesight MS-Cxx75-xxPD <=51.7.0.77-r12
- Milesight MS-Cxx83-xPD <=51.7.0.77-r12
- Milesight MS-Cxx74-PA <=3x.8.0.3-r11
- Milesight MS-C8477-HPG1 <=63.8.0.4-r3
- Milesight MS-C8477-PC <=48.8.0.4-r3
- Milesight MS-C5321-FPE <=62.8.0.4-r5
- Milesight MS-Cxx72-xxxPE <=61.8.0.5-r2
- Milesight MS-Cxx62-xxxPE <=61.8.0.5-r2
- Milesight,versions: MS-Cxx52-xxxPE

## Timeline

- 2026-04-23: advisory: CISA ICS Advisory ICSA-26-113-03 published
- 2026-04-28: disclosed: CVE published to NVD

## References

- [https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-113-03.json](https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-113-03.json)
- [https://www.cisa.gov/news-events/ics-advisories/icsa-26-113-03](https://www.cisa.gov/news-events/ics-advisories/icsa-26-113-03)
- [https://www.milesight.com/support/download/firmware](https://www.milesight.com/support/download/firmware)