CVE-2022-36525
CWE-120Published: August 15, 2022· Updated: Jun 17, 2026
Official Description
D-Link Go-RT-AC750 GORTAC750_revA_v101b03 & GO-RT-AC750_revB_FWv200b02 is vulnerable to Buffer Overflow via authenticationcgi_main.
Risk Analysis
D-Link Go-RT-AC750 routers are vulnerable to a buffer overflow in the authentication process. This critical flaw allows remote, unauthenticated attackers to potentially execute arbitrary code.
No public exploit is known, and it is not in the CISA KEV. It is remotely exploitable with low complexity.
Users should update to the latest firmware version provided by D-Link to address this buffer overflow.
Technical Analysis
CVE-2022-36525 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (4)
Quick Facts
Related CVEs (CWE-120)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2022-36525 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts