CVE-2026-13223 Insufficient validation of payment status in pretix-computop

Our payment integration with Computop-based payment methods did not properly validate payment status responses. An attacker could use a successful payment status response from one payment and supply it to the system for a different payment, gaining access to multiple valid tickets with only one...

freeIPA: idm: Privilege escalation from host to domain admin in FreeIPA

A privilege escalation from host to domain vulnerability was found in the FreeIPA project. The FreeIPA package fails to validate the uniqueness of the krbCanonicalName for the admin account by default, allowing users to create services with the same canonical name as the REALM admin. When a...

freeIPA: idm: Privilege escalation from host to domain admin in FreeIPA

A privilege escalation from host to domain vulnerability was found in the FreeIPA project. The FreeIPA package fails to validate the uniqueness of the krbCanonicalName for the admin account by default, allowing users to create services with the same canonical name as the REALM admin. When a...

PT-2025-34: Privilege escalation from host to domain admin in FreeIPA

The vulnerability was identified in FreeIPA, versions to 4.12.4. The discovered vulnerability allows an attacker to retrieve a Kerberos ticket for domain admin. The vulnerability allows an attacker to access and exfiltrate sensitive data. Vulnerability status: Confirmed by vendor Date of...

Glastonbury ticket hijack vulnerability fixed

The Glastonbury ticket website was vulnerable to a relatively simple attack that that allowed ticket theft and data leakage. What’s the issue? An attacker could scrape collaborative ticket buying information e.g. on Reddit to gather people’s details, use a flaw in the registration process and...

CVE-2018-16860: Improperly Implemented Security Check for Standard

A flaw was found in samba's Heimdal KDC implementation, versions 4.8.x up to, excluding 4.8.12, 4.9.x up to, excluding 4.9.8 and 4.10.x up to, excluding 4.10.3, when used in AD DC mode. A man in the middle attacker could use this flaw to intercept the request to the KDC and replace the user name...