PT-2025-34163 · Linksys · Linksys Re6250+5

Pjqwudi · Published 2025-08-20 · Updated 2025-09-02 · CVE-2025-9251

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

AV:N/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: Linksys RE6250, RE6300, RE6350, RE6500, RE7000 and RE9000 versions 1.0.013.001 through 1.2.07.001

Description: A security flaw exists in Linksys range extenders. Manipulation of the Ssid argument in the sta wps pin function within the /goform/sta wps pin file results in a stack-based buffer overflow. This issue can be exploited remotely, and a public exploit is available. The vendor was informed of this disclosure but did not respond.

Recommendations: Linksys RE6250 versions prior to 1.0.013.001 Linksys RE6300 versions prior to 1.0.013.001 Linksys RE6350 versions prior to 1.0.013.001 Linksys RE6500 versions prior to 1.0.013.001 Linksys RE7000 versions prior to 1.0.013.001 Linksys RE9000 versions prior to 1.0.013.001 Linksys RE6250 versions 1.0.013.001 through 1.0.04.001 Linksys RE6300 versions 1.0.013.001 through 1.0.04.001 Linksys RE6350 versions 1.0.013.001 through 1.0.04.001 Linksys RE6500 versions 1.0.013.001 through 1.0.04.001 Linksys RE7000 versions 1.0.013.001 through 1.0.04.001 Linksys RE9000 versions 1.0.013.001 through 1.0.04.001 Linksys RE6250 versions 1.0.04.001 through 1.0.04.002 Linksys RE6300 versions 1.0.04.001 through 1.0.04.002 Linksys RE6350 versions 1.0.04.001 through 1.0.04.002 Linksys RE6500 versions 1.0.04.001 through 1.0.04.002 Linksys RE7000 versions 1.0.04.001 through 1.0.04.002 Linksys RE9000 versions 1.0.04.001 through 1.0.04.002 Linksys RE6250 versions 1.0.04.002 through 1.1.05.003 Linksys RE6300 versions 1.0.04.002 through 1.1.05.003 Linksys RE6350 versions 1.0.04.002 through 1.1.05.003 Linksys RE6500 versions 1.0.04.002 through 1.1.05.003 Linksys RE7000 versions 1.0.04.002 through 1.1.05.003 Linksys RE9000 versions 1.0.04.002 through 1.1.05.003 Linksys RE6250 versions 1.1.05.003 through 1.2.07.001 Linksys RE6300 versions 1.1.05.003 through 1.2.07.001 Linksys RE6350 versions 1.1.05.003 through 1.2.07.001 Linksys RE6500 versions 1.1.05.003 through 1.2.07.001 Linksys RE7000 versions 1.1.05.003 through 1.2.07.001 Linksys RE9000 versions 1.1.05.003 through 1.2.07.001

Exploit

Fix

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-119

Related Identifiers

CVE-2025-9251

Affected Products

Linksys Re6250

Linksys Re6300

Linksys Re6350

Linksys Ea6500

Linksys Re7000

Linksys Re9000

References · 12

• 🔥❌ https://github.com/wudipjq/my_vuln/blob/main/Linksys/vuln_20/20.md · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2025-9251 · Security Note
• https://osv.dev/vulnerability/CVE-2025-9251 · Vendor Advisory
• https://vuldb.com/?ctiid.320782 · Note
• https://t.me/cveNotify/134131 · Telegram Post
• https://vuldb.com/?id.320782 · Note
• https://twitter.com/VulmonFeeds/status/1958460806095311183 · Twitter Post
• https://vuldb.com/?submit.631524 · Note
• https://t.me/cveNotify/132957 · Telegram Post
• https://linksys.com · Note
• https://t.me/CVEtracker/30534 · Telegram Post
• https://twitter.com/CVEnew/status/1958397784739942871 · Twitter Post