CVE-2026-101083: PMWeb encryptionhelper.dll information disclosure

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-28 · updated 2026-09-28
Weakness: CWE-200

Description

A security vulnerability has been detected in PMWeb v7.x/v8.x/v2025.x. Impacted is an unknown function in the library encryptionhelper.dll. Such manipulation leads to information disclosure. The attack may be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

PMWeb: v7.*, v8.*, v2025.*

References

https://vuldb.com/cve/CVE-2026-101083
https://vuldb.com/submit/929822
https://vuldb.com/vuln/410955
https://vuldb.com/vuln/410955/cti
https://vuldb.com/submit/929822

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