# CVE-2025-12595: A weakness has been identified in Tenda AC23 16.03.07.52. This impacts the function formSetVirtualSer of the file…

Source: https://junglewise.ai/threats/cve-2025-12595-a-weakness-has-been-identified-in-tenda-ac23-16-03-07-52-this  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-11-02  
License: CC BY 4.0 with a link back

CVE-2025-12595 · Severity: high · CVSS 8.8 · Published 2025-11-02

A weakness has been identified in Tenda AC23 16.03.07.52. This impacts the function formSetVirtualSer of the file /goform/SetVirtualServerCfg. This manipulation of the argument list causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be used for attacks.

Technologies: [Tenda Ac23](https://junglewise.ai/threats/technologies/ac23), [Tenda Ac23 Firmware](https://junglewise.ai/threats/technologies/ac23-firmware). Vendors: [Tenda](https://junglewise.ai/threats/vendors/tenda).

## Quick answers

**Is CVE-2025-12595 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-12595 being exploited in the wild.

**How severe is CVE-2025-12595?** High severity, with a CVSS score of 8.8, published 2 November 2025.

**Which products and versions are affected?** Tenda Ac23, Tenda Ac23 Firmware. The advisory does not name versions.

**Is there a fix for CVE-2025-12595?** 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.

**Am I affected by CVE-2025-12595?** Check whether you run Tenda Ac23 or Tenda Ac23 Firmware. 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.

## Affected products

- Tenda Ac23
- Tenda Ac23 Firmware

## Related threats

- [A weakness has been identified in Tenda AC23 16.03.07.52. This affects the function sscanf of the file…](https://junglewise.ai/threats/cve-2026-0640-a-weakness-has-been-identified-in-tenda-ac23-16-03-07-52-this)
- [A security flaw has been discovered in Tenda AC23 16.03.07.52. Affected is the function formSetPPTPUserList of the…](https://junglewise.ai/threats/cve-2025-15217-a-security-flaw-has-been-discovered-in-tenda-ac23-16-03-07-52)
- [A vulnerability was identified in Tenda AC23 16.03.07.52. This impacts the function fromSetIpMacBind of the file…](https://junglewise.ai/threats/cve-2025-15216-a-vulnerability-was-identified-in-tenda-ac23-16-03-07-52-this)
- [A security vulnerability has been detected in Tenda AC23 16.03.07.52. Affected is the function saveParentControlInfo…](https://junglewise.ai/threats/cve-2025-12596-a-security-vulnerability-has-been-detected-in-tenda-ac23-16-03-07)