Information disclosure in BVMS 4.5 up to 12.3

published 2026-09-30 last mo. modified 2026-09-30 last mo. also EUVD-2026-89756

cvss: 8.7; 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 8%
public exploits: 0; none known

Information disclosure in BVMS 4.5 up to 12.3 including allows man-in-the-middle attackers to gain unauthorized access to sensitive data.

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CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: last mo. (2026-09-30)

Exploit prediction

0.19% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.1	8.7	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

Affected products

IQSIGHT BVMS

Classification

Weakness

CWE-321 Use of Hard-coded Cryptographic Key

References

iqsight.com /f/292130204896374/x/594fff1c4a/iqsight-sa-261342.pdf
vendor-advisory

Sources

CVE List CVE-2026-10764
NVD CVE-2026-10764

Fencer Intel 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.