TOTOLINK A3000RU up to 5.9c.5185 Syslog Configuration File /cgi-bin/ExportSyslog.sh access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability has been found in TOTOLINK A3000RU up to 5.9c.5185 and classified as problematic. This affects an unknown part of the file /cgi-bin/ExportSyslog.sh of the component Syslog Configuration File Handler. This manipulation causes access control. The identification of this vulnerability is CVE-2025-2688. The attack needs to be done within the local network. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability classified as problematic was found in TOTOLINK A3000RU up to 5.9c.5185. Affected by this vulnerability is an unknown part of the file /cgi-bin/ExportSyslog.sh of the component Syslog Configuration File Handler. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality.

The advisory is shared at lavender-bicycle-a5a.notion.site. This vulnerability is known as CVE-2025-2688. The exploitation appears to be easy. The attack needs to be done within the local network. The exploitation doesn't need any form of authentication. Technical details and also a public exploit are known. MITRE ATT&CK project uses the attack technique T1068 for this issue.

It is possible to download the exploit at lavender-bicycle-a5a.notion.site. 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.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

License

Website

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: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.3
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/23/2025 🔍
03/23/2025 +0 days 🔍
07/02/2025 +101 days 🔍

Sourcesinfo

Vendor: totolink.net

Advisory: lavender-bicycle-a5a.notion.site
Status: Not defined

CVE: CVE-2025-2688 (🔍)
GCVE (CVE): GCVE-0-2025-2688
GCVE (VulDB): GCVE-100-300709
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/23/2025 10:36
Updated: 07/02/2025 21:07
Changes: 03/23/2025 10:36 (55), 03/24/2025 11:09 (30), 07/02/2025 21:07 (1)
Complete: 🔍
Submitter: wxhwxhwxh_mie
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #521570: TOTOLINK A3000RU A3000RU_Firmware V5.9c.5185 Improper Access Controls (by wxhwxhwxh_mie)

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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