CVE-2025-6151

A vulnerability has been found in TP-Link TL-WR940N V4 and TL-WR841N V11. Affected by this issue is some unknown functionality of the file /userRpm/WanSlaacCfgRpm.htm, which may lead to buffer overflow. The attack may be launched remotely. This vulnerability only affects products that are no longer supported by the maintainer.

Score

CVSS 4.0 8.2 High

Status

Modified - f23511db-6c3e-4e32-a477-6aa17d310630

Published

2025-06-17

Last modified

2025-07-15

Weaknesses

CWE-119, CWE-120

Affected products

• Tl-wr940n Firmware (Tp-link)
• Tl-wr841n V11 (Tp-link Systems Inc.)
• Tl-wr940n V4 (Tp-link Systems Inc.)

References

• https://github.com/WhereisDoujo/CVE/issues/7
• https://vuldb.com/?ctiid.312626
• https://vuldb.com/?id.312626
• https://vuldb.com/?submit.593031
• https://www.tp-link.com/us/support/faq/4536/