Tenda AC18 15.03.05.05 /goform/SetRemoteWebCfg formSetSafeWanWebMan remoteIp stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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8.3$0-$5k0.00

A vulnerability has been found in Tenda AC18 15.03.05.05 and classified as critical. Affected by this vulnerability is the function formSetSafeWanWebMan of the file /goform/SetRemoteWebCfg. The manipulation of the argument remoteIp with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Tenda AC18 V15.03.05.05 has a stack overflow vulnerability in the remoteIp parameter from formSetSafeWanWebMan function.

The advisory is shared at github.com. This vulnerability is known as CVE-2024-33835 since 04/26/2024. The exploitation appears to be easy. The attack can be launched remotely. Technical details and also a public exploit are known.

It is possible to download the exploit at github.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.3

VulDB Base Score: 8.8
VulDB Temp Score: 8.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/26/2024 🔍
05/01/2024 +5 days 🔍
05/01/2024 +0 days 🔍
04/10/2025 +344 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Confirmed

CVE: CVE-2024-33835 (🔍)
GCVE (CVE): GCVE-0-2024-33835
GCVE (VulDB): GCVE-100-262669
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 05/01/2024 03:24 PM
Updated: 04/10/2025 03:53 PM
Changes: 05/01/2024 03:24 PM (57), 04/10/2025 03:53 PM (3)
Complete: 🔍
Cache ID: 18:A54:40

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