CVE-2016-6563 in dlink dir-823 firmware
LogPulse has a published detection rule for this CVE: it raises a notable when someone tries to exploit it.
What the vulnerability is
Processing malformed SOAP messages when performing the HNAP Login action causes a buffer overflow in the stack in some D-Link DIR routers. The vulnerable XML fields within the SOAP body are: Action, Username, LoginPassword, and Captcha. The following products are affected: DIR-823, DIR-822, DIR-818L(W), DIR-895L, DIR-890L, DIR-885L, DIR-880L, DIR-868L, and DIR-850L.
Affected software: dlink dir-823 firmware, dlink dir-822 firmware, dlink dir-818l(w) firmware, dlink dir-895l firmware, dlink dir-890l firmware, dlink dir-885l firmware, dlink dir-880l firmware, dlink dir-868l firmware, dlink dir-850l firmware
Scores
- CVSS: 9.8 (critical)
- EPSS: 79.73% chance of exploitation in the next 30 days
- CISA KEV: Not listed
- Published: 2018-07-13
What LogPulse has for it
- Detection rule: Yes, published
- Agent check (vulnerable version): No
- Mitigation: No
Source data: NIST NVD, CISA KEV and FIRST EPSS. LogPulse processes new CVEs every hour.
We build every detection with great care, but no two environments are the same. Log sources, parsing and configuration differ, so test a detection in your own environment before you rely on it.