eMerge E3 - Path Traversal (CVE-2019-7254)

CVE-2019-7254 is a vulnerability affecting Linear eMerge E3-Series devices, which enables attackers to perform file inclusion through crafted requests.

CrowdSec has been tracking this vulnerability and its exploits since 7th of May 2025.

According to CrowdSec data, while opportunistic exploitation dominates, a portion of threat actors trying to exploit CVE-2019-7254 apply basic targeting methods such as port or service detection. This indicates emerging patterns of selective targeting. Additionally, according to week-over-week analysis by CrowdSec, exploitation of CVE-2019-7254 is surging. Attack volumes are spiking well above historical norms, indicating widespread and escalating interest from threat actors. CVE-2019-7254 is currently experiencing high visibility and active exploitation across the internet.

Observed exploitation attempts often involve URLs starting with /? containing traversal characters or requests to /badging/badge_print_v0.php with manipulated template parameters.