CVE-2025-2688

TOTOLINK A3000RU Syslog Configuration File ExportSyslog.sh access control

A vulnerability classified as problematic was found in TOTOLINK A3000RU up to 5.9c.5185. Affected by this vulnerability is an unknown functionality of the file /cgi-bin/ExportSyslog.sh of the component Syslog Configuration File Handler. The manipulation leads to improper access controls. The attack needs to be done within the local network. The exploit has been disclosed to the public and may be used.

Affected

TOTOLINK · A3000RU

CVSS v4.0 VULDB

5.3 MEDIUMCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 VULDB

4.3 MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS v2.0 VULDB

3.3 LOWAV:A/AC:L/Au:N/C:P/I:N/A:N

EPSS

0.55% chance of exploitation in the next 30 days, 45th percentile

Published

2025-03-24

Proof-of-concept exploits (1)

• https://lavender-bicycle-a5a.notion.site/TOTOLINK-A3000RU-ExportSyslog-1b953a41781f806497…

Security advisories

• https://vuldb.com/?id.300709
• https://vuldb.com/?submit.521570
• https://www.totolink.net

References

• CVE Record
• NVD entry