CVE-2023-51958

Name: CVE-2023-51958
Creator: NVD / NIST
Published: 2024-01-10T15:15:09.29+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.70%

Last modified Jun 17, 2026

CVE-2023-51958 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.stb.port parameter in the function formGetIptv.. EPSS estimates a 0.70% chance of exploitation in the next 30 days.

Description

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.stb.port parameter in the function formGetIptv.

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

0.70%

48.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tenda	Ax1803 Firmware	1.0.0.1

References

https://grove-laser-8ad.notion.site/Tenda-AX1803-Buffer-Overflow-in-formGetIptv-0fcc584fcda44b1c837e42d5d732957aExploit, Third Party Advisory
https://grove-laser-8ad.notion.site/Tenda-AX1803-Buffer-Overflow-in-formGetIptv-0fcc584fcda44b1c837e42d5d732957aExploit, Third Party Advisory

Timeline

Published: Jan 10, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-51958?

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.stb.port parameter in the function formGetIptv.

How severe is CVE-2023-51958?

CVE-2023-51958 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.70% probability of exploitation in the next 30 days.

How do I fix CVE-2023-51958?

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-2023-51958?

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

Scan your code now

Source: NVD / NIST