cbcvebase.
CVE-2012-4999
published 2012-09-19

CVE-2012-4999: Mercury MR804 Router 8.0 3.8.1 Build 101220 Rel.53006nB allows remote attackers to cause a denial of service (service hang) via a crafted string in HTTP header…

PriorityP426medium6.1CVSS 2.0
AVAACLAuNCNINAC
EXPLOIT
EPSS
6.56%
93.0th percentile
Mercury MR804 Router 8.0 3.8.1 Build 101220 Rel.53006nB allows remote attackers to cause a denial of service (service hang) via a crafted string in HTTP header fields such as (1) If-Modified-Since, (2) If-None-Match, or (3) If-Unmodified-Since. NOTE: some of these details are obtained from third party information.

Affected

2 ranges
VendorProductVersion rangeFixed in
mercurycommr804
mercurycommr804_firmware
CVEs like this are exactly what “Exploited This Week” covers.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.