CVE-2023-2676

Name: CVE-2023-2676
Creator: NVD / NIST
Published: 2023-05-12T09:15:10.61+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.98%

Last modified Jun 17, 2026

CVE-2023-2676 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A vulnerability, which was classified as critical, has been found in H3C R160 V1004004. Affected by this issue is some unknown functionality of the file /goForm/aspForm. EPSS estimates a 0.98% chance of exploitation in the next 30 days.

Description

A vulnerability, which was classified as critical, has been found in H3C R160 V1004004. Affected by this issue is some unknown functionality of the file /goForm/aspForm. The manipulation of the argument go leads to stack-based buffer overflow. The exploit has been disclosed to the public and may be used. VDB-228890 is the identifier assigned to this vulnerability.

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

0.98%

57.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-121

Affected Software

Vendor	Product	Versions
H3c	Magic R160 Firmware	100r004

References

https://github.com/xinzhihen06/dxq-cve/blob/main/h3cr160.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.228890Permissions Required, Third Party Advisory
https://vuldb.com/?id.228890Third Party Advisory
https://github.com/xinzhihen06/dxq-cve/blob/main/h3cr160.mdExploit, Third Party Advisory
https://vuldb.com/?ctiid.228890Permissions Required, Third Party Advisory
https://vuldb.com/?id.228890Third Party Advisory

Timeline

Published: May 12, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-2676?

How severe is CVE-2023-2676?

CVE-2023-2676 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.98% probability of exploitation in the next 30 days.

How do I fix CVE-2023-2676?

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-2023-2676?

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

Scan your code now

Source: NVD / NIST