Vulnerability · Published Sep 16, 2025 · Assigned by TR-CERT

CVE-2025-5519Information Disclosure in ArgusTech's BILGER

Medium 6.5

In plain English

A medium-severity security flaw in BILGER from ArgusTech. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities).

Severity (CVSS 3.1)6.5Medium

Exploit odds (30 days)0.4%top 70.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

Insertion of Sensitive Information Into Sent Data vulnerability in ArgusTech BILGER allows Choosing Message Identifier. This issue affects BILGER: before 2.4.6.

Affected products (as reported)

Vendor	Product	Versions
ArgusTech	BILGER	0 – before 2.4.6

Weakness: CWE-201 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L

References

https://www.usom.gov.tr/bildirim/tr-25-0250 government-resource, broken-link
https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0250 government-resource