CVE-2026-82924 PUBLISHED

PII Enumeration via Missing Rate Limiting in Pusula Communication's Expert Mail

Assigner: TR-CERT
Reserved: 31.08.2026 Published: 06.10.2026 Updated: 06.10.2026

Improper Control of Interaction Frequency vulnerability in Pusula Communication, IT, and Internet Industry and Trade Co. Ltd. Expert Mail allows Brute Force.

This issue affects Expert Mail: through 2026-09-18.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS Score: 5.3

Attack Vector	Network	Scope	Unchanged
Attack Complexity	Low	Confidentiality Impact	Low
Privileges Required	None	Integrity Impact	None
User Interaction	None	Availability Impact	None

CVSS 3.1

Product Status

Vendor	Pusula Communication, IT, and Internet Industry and Trade Co. Ltd.
Product	Expert Mail
Versions	Default: unaffected affected from 0 to 2026-09-18 (incl.)

Credits

Ajenk Göktuğ Kamalı finder

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1257

Problem Types

CWE-799 Improper Control of Interaction Frequency CWE

Impacts

CAPEC-112 Brute Force