CVE-2021-40655
D-Link DIR-605 Router Information Disclosure Vulnerability
Does this matter?
Known to be exploited in the wild (CISA KEV, CISA remediation deadline 6 June 2024). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.
Description
An informtion disclosure issue exists in D-LINK-DIR-605 B2 Firmware Version : 2.01MT. An attacker can obtain a user name and password by forging a post request to the / getcfg.php page
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 86.66% probability · 100th percentile
- CISA KEV
- Listed 16 May 2024 · due 6 June 2024
- Weakness
- CWE-863
- Affected
- dlink/dir-605l firmware
- Source
- cve@mitre.org
CISA notes
This vulnerability affects legacy D-Link products. All associated hardware revisions have reached their end-of-life (EOL) or end-of-service (EOS) life cycle and should be retired and replaced per vendor instructions. https://legacy.us.dlink.com/pages/product.aspx?id=2b09e95d90ff4cb38830ecc04c89cee5; https://nvd.nist.gov/vuln/detail/CVE-2021-40655
References
- https://github.com/Ilovewomen/D-LINK-DIR-605/Exploit, Third Party Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
- https://github.com/Ilovewomen/D-LINK-DIR-605/Exploit, Third Party Advisory
- https://www.dlink.com/en/security-bulletin/Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-40655US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.