CVE-2026-110972: high-severity vulnerability in Zakład Ubezpieczeń Społecznych Płatnik
Use of Client-Side Authentication in Płatnik
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.6epss 0.2%
Płatnik performs client-side authentication. An attacker with access to any application instance connected to the backend server can bypass the login verification process and authenticate as an arbitrary user.
This issue was fixed in metric 334 in version 10.02.002.
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
Affected products
Zakład Ubezpieczeń Społecznych · PłatnikRelated CVEs — Zakład Ubezpieczeń Społecznych Płatnik
In the same product, most dangerous first.