CVE-2025-53073 (CVSS 4.2)

Description

In Sentry 25.1.0 through 25.5.1, an authenticated attacker can access a project's issue endpoint and perform unauthorized actions (such as adding a comment) without being a member of the project's team. A seven-digit issue ID must be known (it is not treated as a secret and might be mentioned publicly, or it could be predicted).

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CVSS v3.1 Score

4.2

MEDIUM

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

Weakness Type (CWE)

CWE-425 CWE-425

References

Other References

https://github.com/getsentry/self-hosted/releases https://github.com/nikolas-ch/CVEs/blob/main/Sentry_Version%3E%3D25.1.0/Sentry_%3E%3D25.1.0_WeakAuthorizationControl.txt https://github.com/nikolas-ch/CVEs/tree/main/Sentry_Version%3E%3D25.1.0

Frequently Asked Questions

What is CVE-2025-53073? +

In Sentry 25.1.0 through 25.5.1, an authenticated attacker can access a project's issue endpoint and perform unauthorized actions (such as adding a comment) without being a member of the project's team. A seven-digit issue ID must be known (it is not treated as a secret and might be mentioned publicly, or it could be predicted). It has a CVSS v3.1 base score of 4.2 (MEDIUM).

How severe is CVE-2025-53073? +

CVE-2025-53073 has a CVSS v3.1 score of 4.2 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

How do I check if I'm vulnerable to CVE-2025-53073? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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