# CVE-2025-13548: A vulnerability has been found in D-Link DIR-822K and DWR-M920 1.00_20250513164613/1.1.50. This vulnerability affects…

Source: https://junglewise.ai/threats/cve-2025-13548-a-vulnerability-has-been-found-in-d-link-dir-822k-and-dwr-m920-1  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2025-11-23  
License: CC BY 4.0 with a link back

CVE-2025-13548 · Severity: high · CVSS 8.8 · Published 2025-11-23

A vulnerability has been found in D-Link DIR-822K and DWR-M920 1.00_20250513164613/1.1.50. This vulnerability affects unknown code of the file /boafrm/formFirewallAdv. Such manipulation of the argument submit-url leads to buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Technologies: [Dlink Dir-822k](https://junglewise.ai/threats/technologies/dir-822k), [Dlink Dir-822k Firmware](https://junglewise.ai/threats/technologies/dir-822k-firmware), [Dlink Dwr-M920](https://junglewise.ai/threats/technologies/dlink-dwr-m920), [Dlink Dwr-M920 Firmware](https://junglewise.ai/threats/technologies/dwr-m920-firmware). Vendors: [Dlink](https://junglewise.ai/threats/vendors/dlink).

## Quick answers

**Is CVE-2025-13548 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2025-13548 being exploited in the wild.

**How severe is CVE-2025-13548?** High severity, with a CVSS score of 8.8, published 23 November 2025.

**Which products and versions are affected?** Dlink Dir-822k, Dlink Dir-822k Firmware, Dlink Dwr-M920, Dlink Dwr-M920 Firmware. The advisory does not name versions.

**Is there a fix for CVE-2025-13548?** 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-2025-13548?** Check whether you run Dlink Dir-822k, Dlink Dir-822k Firmware, Dlink Dwr-M920 or one of the others listed. 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

- Dlink Dir-822k
- Dlink Dir-822k Firmware
- Dlink Dwr-M920
- Dlink Dwr-M920 Firmware

## Related threats

- [A vulnerability was detected in D-Link DWR-M920 up to 1.1.50. This affects the function sub_423848 of the file…](https://junglewise.ai/threats/cve-2025-15193-a-vulnerability-was-detected-in-d-link-dwr-m920-up-to-1-1-50-this)
- [A security vulnerability has been detected in D-Link DWR-M920 up to 1.1.50. The impacted element is the function…](https://junglewise.ai/threats/cve-2025-15192-a-security-vulnerability-has-been-detected-in-d-link-dwr-m920-up)
- [A weakness has been identified in D-Link DWR-M920 up to 1.1.50. The affected element is the function sub_4155B4 of the…](https://junglewise.ai/threats/cve-2025-15191-a-weakness-has-been-identified-in-d-link-dwr-m920-up-to-1-1-50)
- [A security flaw has been discovered in D-Link DWR-M920 up to 1.1.50. Impacted is the function sub_42261C of the file…](https://junglewise.ai/threats/cve-2025-15190-a-security-flaw-has-been-discovered-in-d-link-dwr-m920-up-to-1-1)
- [A vulnerability was identified in D-Link DWR-M920 up to 1.1.50. This issue affects the function sub_464794 of the file /boafrm/formDefRoute.](https://junglewise.ai/threats/cve-2025-15189-a-vulnerability-was-identified-in-d-link-dwr-m920-up-to-1-1-50)