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THREATINT
PUBLISHED

CVE-2025-6151

TP-Link TL-WR940N, TL-WR841N WanSlaacCfgRpm.htm buffer overflow



Description

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.

Reserved 2025-06-15 | Published 2025-06-17 | Updated 2025-07-15 | Assigner VulDB


HIGH: 8.2CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H

Problem types

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

Product status

Default status
unaffected

Any version
affected

Default status
unaffected

Any version
affected

References

www.tp-link.com/us/support/faq/4536/

github.com/WhereisDoujo/CVE/issues/7

vuldb.com/?id.312626

vuldb.com/?ctiid.312626

vuldb.com/?submit.593031

cve.org (CVE-2025-6151)

nvd.nist.gov (CVE-2025-6151)

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