WAVLINK WN530H4/WN530HG4/WN572HG3 up to 20221028 Front-End Authentication Page login.cgi Goto_chidx wlanUrl stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.25

A vulnerability was found in WAVLINK WN530H4, WN530HG4 and WN572HG3 up to 20221028. It has been classified as critical. Affected is the function Goto_chidx of the file login.cgi of the component Front-End Authentication Page. The manipulation of the argument wlanUrl with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as 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). This is going to have an impact on confidentiality, integrity, and availability.

The advisory is shared for download at docs.google.com. This vulnerability is traded as CVE-2024-10194. The exploitability is told to be easy. The attack can only be initiated within the local network. The exploitation doesn't require any form of authentication. Technical details and a public exploit are known.

The exploit is shared for download at docs.google.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

It is possible to mitigate the weakness by firewalling .

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.5

VulDB Base Score: 8.8
VulDB Temp Score: 7.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔒

CNA Base Score: 8.8
CNA Vector: 🔒

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: Partially

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: Firewall
Status: 🔍

0-Day Time: 🔒

Timelineinfo

10/19/2024 Advisory disclosed
10/19/2024 +0 days VulDB entry created
10/23/2024 +4 days VulDB entry last update

Sourcesinfo

Advisory: docs.google.com
Status: Not defined

CVE: CVE-2024-10194 (🔒)
GCVE (CVE): GCVE-0-2024-10194
GCVE (VulDB): GCVE-100-280968
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/19/2024 09:41 AM
Updated: 10/23/2024 09:49 PM
Changes: 10/19/2024 09:41 AM (59), 10/20/2024 10:35 AM (30), 10/23/2024 09:49 PM (11)
Complete: 🔍
Submitter: Stellar Lab
Cache ID: 18:A74:40

Submitinfo

Accepted

  • Submit #422834: wavlink WN530H4,WN530HG4,WN572HG3 WN530H4-WAVLINK_20220721,WN530HG4-WAVLINK_20220809,WN572HG3-WAVLINK_WO_20221028 Buffer Overflow (by Stellar Lab)

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