Bosscomm IF740 Firmware versions:11001.7078 & v11001.0000 and System versions: 6.25 & 6.00 were discovered to send communications to the up…

published 2025-02-27 20 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-5490

cvss: 6.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 11%
public exploits: 0; none known

Bosscomm IF740 Firmware versions:11001.7078 & v11001.0000 and System versions: 6.25 & 6.00 were discovered to send communications to the update API in plaintext, allowing attackers to access sensitive information via a man-in-the-middle attack.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 19 mo ago (2025-03-19)

Exploit prediction

0.21% chance of exploitation in the next 30 days, higher than 11% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CNA	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Classification

Weakness

CWE-319 Cleartext Transmission of Sensitive Information

References

gainsec.com /2025/02/27/cve-2025-25727cve-2025-25728cve-2025-25729-multiple-vulnerabilities-found-in-bosscomm-obd2-tablet/

Sources

CVE List CVE-2025-25728
NVD CVE-2025-25728

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary