CVE-2025-41772 is a high-severity vulnerability (CVSS 7.5) affecting MBS Solutions Universal BACnet Router (UBR) firmware, including models ubr_01_mk_ii, ubr_02, and ubr_lon. An unauthenticated remote attacker can exploit this flaw to obtain valid session tokens, which are exposed in plaintext within the URL parameters of the wwwupdate.cgi endpoint. The attack has low complexity and requires no user interaction, leading to a high confidentiality impact. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion, with a very low EPSS score indicating a low probability of exploitation.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 6.0.1.0CPE matchmatch criteria | cpe:2.3:o:mbs-solutions:universal_bacnet_router_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.