CVE-2025-8826

CWE-119 — Buffer OverflowCWE-121 — Stack-based Buffer Overflow3 documents3 sources
Severity
7.4HIGH
EPSS
0.2%
top 58.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
12
Linksys Re6250Linksys Re6300Linksys Re6350+9 more
Timeline
PublishedAug 11

Description

A vulnerability has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801. This vulnerability affects the function um_rp_autochannel of the file /goform/RP_setBasicAuto. The manipulation of the argument apcli_AuthMode_2G/apcli_AuthMode_5G leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS vector

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

Affected Packages12 packages

▶CVEListV5linksys/re625020250801
▶CVEListV5linksys/re630020250801
▶CVEListV5linksys/re635020250801
▶CVEListV5linksys/re650020250801
▶CVEListV5linksys/re700020250801

🔴Vulnerability Details

2
GHSA
GHSA-59pv-5632-9hfr: A vulnerability has been found in Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 up to 20250801↗2025-08-11
▶
CVEList
Linksys RE6250/RE6300/RE6350/RE6500/RE7000/RE9000 RP_setBasicAuto um_rp_autochannel stack-based overflow↗2025-08-11
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CVE-2025-8826 (HIGH CVSS 7.4) | A vulnerability has been found in L | cvebase.io