Vulnerability · Published Aug 20, 2025 · Assigned by TR-CERT
CVE-2025-5261IDOR in PozitifIK's Pik Online
High 7.5
In plain English
A high-severity authorization bypass via user-controlled key in Pik Online from Pik Online Yazılım Çözümleri A.Ş.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 26% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.3%top 74.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Authorization Bypass Through User-Controlled Key vulnerability in Pik Online Yazılım Çözümleri A.Ş. Pik Online allows Exploitation of Trusted Identifiers. This issue affects Pik Online: before 3.1.5.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Pik Online Yazılım Çözümleri A.Ş. | Pik Online | 0 – before 3.1.5 |
Weakness: CWE-639 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References
- https://www.usom.gov.tr/bildirim/tr-25-0201 government-resource, broken-link
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-25-0201 government-resource