What is CVE-2024-30257?

CVE-2024-30257 is a low-severity vulnerability in 1panel-Dev 1panel, classified under Observable Discrepancy. CVSS score: 3.9/10. Published 2024-04-18.

How severe is CVE-2024-30257?

Low severity. CVSS v3 base score is 3.9 out of 10.

Vulnerability in 1panel-Dev 1panel

CVE-2024-30257

1Panel is an open source Linux server operation and maintenance management panel. The password verification in the source code uses the != symbol instead hmac.Equal. This may lead to a timing attack vulnerability. This vulnerability is fixed in 1.10.3-lts.

Published 2024-04-18 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 3.9 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.004 (30.7th percentile), scored 2026-10-22.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 31st percentile — 30.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

1panel-Dev 1panel — versions < 1.10.3-lts
Fit2cloud 1panel

Weakness classification (CWE)

CWE-203 — Observable Discrepancy

References

github.com/1Panel-dev/1Panel/security/advisories/GHSA-6m9h-2pr2-9j8f (Vendor Advisory)
github.com/1Panel-dev/1Panel/blob/dev/backend/app/service/auth.go (Product)

Frequently asked questions

What is CVE-2024-30257?: CVE-2024-30257 is a low-severity vulnerability in 1panel-Dev 1panel, classified under Observable Discrepancy. CVSS score: 3.9/10. Published 2024-04-18.
How severe is CVE-2024-30257?: Low severity. CVSS v3 base score is 3.9 out of 10.