Is CVE-2025-65028 actively exploited?

No active exploitation of CVE-2025-65028 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-65028 be exploited remotely?

Yes. CVE-2025-65028 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-65028?

CVE-2025-65028 has a CVSS score of 6.5 (MEDIUM).

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MEDIUM

CVE-2025-65028

CWE-285Published: November 19, 2025· Updated: Jun 17, 2026

6.5

CVSS v3.1

Official Description

Rallly is an open-source scheduling and collaboration tool. Prior to version 4.5.4, an insecure direct object reference (IDOR) vulnerability allows any authenticated user to modify other participants’ votes in polls without authorization. The backend relies solely on the participantId parameter to identify which votes to update, without verifying ownership or poll permissions. This allows an attacker to alter poll results in their favor, directly compromising data integrity. This issue has been patched in version 4.5.4.

NVD Source

Technical Analysis

CVE-2025-65028 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in full integrity compromise (data manipulation), with a CVSS base score of 6.5.