CVE-2026-61502 | Rejetto HFS 3.0.0 through 3.2.0 accepts state-changing API r… | CVSS 4.3 MEDIUM

Description

Rejetto HFS 3.0.0 through 3.2.0 accepts state-changing API requests via the GET method and exempts GET requests from its anti-CSRF header check. A remote attacker can perform administrative actions including account creation and configuration changes leading to code execution - by causing a logged-in administrator's browser to navigate to a crafted URL, or without any credentials against default installations when the attack originates from the server's own machine.

Metadata

CVE ID: CVE-2026-61502
State: PUBLISHED
Assigner: VulnCheck
Reserved: 2026-07-10 15:43 UTC
Published: 2026-07-13 17:22 UTC
Last updated: 2026-07-13 17:22 UTC
Primary CWE: CWE-352
Cross-Site Request Forgery (CSRF)
Vendor / Product: rejetto / hfs
Sources: cve.org · NVD

Severity & Metrics

4.3 MEDIUM CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Affected products (1)

Vendor	Product	Platform	Versions
rejetto	hfs	—	3.0.0 < 3.2.1

Weakness (CWE)

CWE	Source	Description
CWE-352	cna	Cross-Site Request Forgery (CSRF)

CVSS scores (2)

Score	Severity	Version	Source	Vector
5.1	MEDIUM	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
4.3	MEDIUM	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

References (2)