What is CVE-2024-37826?

CVE-2024-37826 is a high-severity vulnerability in Vercot Serva, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2024-08-12.

How severe is CVE-2024-37826?

High severity. CVSS v3 base score is 7.5 out of 10.

NULL pointer dereference in Vercot Serva

CVE-2024-37826

A NULL pointer dereference in vercot Serva v4.6.0 allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.

Published 2024-08-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.012 (68.2th percentile), scored 2026-10-01.

Low probability of exploitation in the next 30 days, but still tracked. 68th percentile — 68.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Vercot Serva — versions 4.6.0

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

gist.github.com/Evian-Zhang/4453e7ac0da7cfa421c76c5ab514dba4 (Third Party Advisory)

Frequently asked questions

What is CVE-2024-37826?: CVE-2024-37826 is a high-severity vulnerability in Vercot Serva, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2024-08-12.
How severe is CVE-2024-37826?: High severity. CVSS v3 base score is 7.5 out of 10.