FKIE_CVE-2026-5043

Vulnerability from fkie_nvd - Published: 2026-03-29 12:15 - Updated: 2026-03-30 18:57
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A weakness has been identified in Belkin F9K1122 1.00.33. The impacted element is the function formSetPassword of the file /goform/formSetPassword of the component Parameter Handler. This manipulation of the argument webpage causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
References
cna@vuldb.comhttps://github.com/Litengzheng/vul_db/blob/main/Belkin/vul_154/README.mdExploit, Third Party Advisory
cna@vuldb.comhttps://vuldb.com/submit/779124Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/vuln/353966Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/vuln/353966/ctiPermissions Required, VDB Entry
Impacted products
Vendor Product Version
belkin f9k1122_firmware 1.00.33
belkin f9k1122 -
To clipboard 

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  "lastModified": "2026-03-30T18:57:49.380",
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          "modifiedAttackVector": "NOT_DEFINED",
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          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.