What is CVE-2024-53573?

CVE-2024-53573 is a critical-severity vulnerability in Changeweb Unifiedtransform, classified under Improper Access Control. CVSS score: 9.8/10. Published 2025-02-26.

How severe is CVE-2024-53573?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Changeweb Unifiedtransform

CVE-2024-53573

Unifiedtransform v2.X is vulnerable to Incorrect Access Control. Unauthorized users can access and manipulate endpoints intended exclusively for administrative use. This issue specifically affects teacher/edit/{id}.

Published 2025-02-26 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.005 (43.4th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 43.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000

Affected products

Changeweb Unifiedtransform — versions 2.0

Weakness classification (CWE)

CWE-284 — Improper Access Control

References

drive.google.com/file/d/14Or6QIpOeLEqdFm1mwxdE_NNCOwMmcFc/view (Exploit)
www.getastra.com/blog/vulnerability/improper-access-control-in-school-managemen… (Technical Description)

Frequently asked questions

What is CVE-2024-53573?: CVE-2024-53573 is a critical-severity vulnerability in Changeweb Unifiedtransform, classified under Improper Access Control. CVSS score: 9.8/10. Published 2025-02-26.
How severe is CVE-2024-53573?: Critical severity. CVSS v3 base score is 9.8 out of 10.