CVE-2024-0530

Name: CVE-2024-0530
Creator: NVD / NIST
Published: 2024-01-15T02:15:15.197+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.61%

Last modified Jun 17, 2026

CVE-2024-0530 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability was found in CXBSoft Post-Office up to 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /apps/reg_go.php of the component HTTP POST Request Handler. EPSS estimates a 0.61% chance of exploitation in the next 30 days.

Description

A vulnerability was found in CXBSoft Post-Office up to 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /apps/reg_go.php of the component HTTP POST Request Handler. The manipulation of the argument username_reg leads to sql injection. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-250700. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.61%

44.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Cxbsoft	Post-Office	1.0

References

https://note.zhaoj.in/share/HUxa372VNwadBroken Link, Third Party Advisory
https://vuldb.com/?ctiid.250700Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.250700Permissions Required, Third Party Advisory, VDB Entry
https://note.zhaoj.in/share/HUxa372VNwadBroken Link, Third Party Advisory
https://vuldb.com/?ctiid.250700Permissions Required, Third Party Advisory, VDB Entry
https://vuldb.com/?id.250700Permissions Required, Third Party Advisory, VDB Entry

Timeline

Published: Jan 15, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2024-0530?

How severe is CVE-2024-0530?

CVE-2024-0530 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.61% probability of exploitation in the next 30 days.

How do I fix CVE-2024-0530?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-0530?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST