CVE-2024-2993

Name: CVE-2024-2993
Creator: NVD / NIST
Published: 2024-03-27T20:15:08.78+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.57%

Last modified Jun 17, 2026

CVE-2024-2993 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. A vulnerability was found in Tenda FH1203 2.0.1.6. It has been classified as critical. EPSS estimates a 1.57% chance of exploitation in the next 30 days.

Description

A vulnerability was found in Tenda FH1203 2.0.1.6. It has been classified as critical. Affected is the function formQuickIndex of the file /goform/QuickIndex. The manipulation of the argument PPPOEPassword leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-258162 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

1.57%

72.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Tenda	Fh1203 Firmware	2.0.1.6

References

https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/FH/FH1203/formQuickIndex.mdExploit
https://vuldb.com/?ctiid.258162Permissions Required, VDB Entry
https://vuldb.com/?id.258162Third Party Advisory, VDB Entry
https://vuldb.com/?submit.301372Third Party Advisory, VDB Entry
https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/FH/FH1203/formQuickIndex.mdExploit
https://vuldb.com/?ctiid.258162Permissions Required, VDB Entry
https://vuldb.com/?id.258162Third Party Advisory, VDB Entry
https://vuldb.com/?submit.301372Third Party Advisory, VDB Entry

Timeline

Published: Mar 27, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-2993?

How severe is CVE-2024-2993?

CVE-2024-2993 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.57% probability of exploitation in the next 30 days.

How do I fix CVE-2024-2993?

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-2024-2993?

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

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Source: NVD / NIST