# CVE-2022-40799: A D-Link DNR-322L bug is being used in attacks

Status: Being used now (CISA KEV, added 2025-08-05)
Who: 
Do this: 

## Agent prompt (read-only)
Read-only check, change nothing, send nothing anywhere.
Is D-Link DNR-322L (CVE-2022-40799) installed or running on this machine or in this project?
1. Find every copy and its version (apps, packages, containers, lockfiles).
2. Compare each version against the vendor's fixed version for CVE-2022-40799. Quote the vendor page you used.
3. Report a table: where, version, fixed version, status (exposed / fixed / not installed / unsure).
4. List the exact update steps, but do not run them.

## Official description
D-Link DNR-322L contains a download of code without integrity check vulnerability that could allow an authenticated attacker to execute OS level commands on the device. The impacted products could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization.

## Sources
- https://www.dlink.com/uk/en/products/dnr-322l-cloud-network-video-recorder
- https://nvd.nist.gov/vuln/detail/CVE-2022-40799
- https://nvd.nist.gov/vuln/detail/CVE-2022-40799

Generated by isitexploited.org from public sources. Verify version numbers against the vendor before acting.