CVE-2025-59950: FreshRSS is a free, self-hostable RSS aggregator. In versions 1.26.3 and below, due to a bypass of double clickjacking protection (confirmation dialog), it is…

PriorityP430medium5.4CVSS 3.1

AVNACLPRLUIRSCCLILAN

EPSS

0.26%

17.5th percentile

FreshRSS is a free, self-hostable RSS aggregator. In versions 1.26.3 and below, due to a bypass of double clickjacking protection (confirmation dialog), it is possible to trick the admin into clicking the Promote button in another user's management page after the admin double clicks on a button inside an attacker-controlled website. A successful attack can allow the attacker to promote themselves to "admin" and log into other users' accounts; the attacker has to know the specific instance URL they're targeting. This issue is fixed in version 1.27.0.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
freshrss	freshrss	< 1.27.0	1.27.0

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