In wlan AP FW, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00467553; Issue ID: MSV-5151.
Metrics
Affected Vendors & Products
References
History
Mon, 02 Mar 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mediatek
Mediatek mt6890 Mediatek mt7915 Mediatek mt7916 Mediatek mt7981 Mediatek mt7986 Mediatek software Development Kit Openwrt Openwrt openwrt |
|
| CPEs | cpe:2.3:a:mediatek:software_development_kit:*:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7915:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7916:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7981:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt7986:-:*:*:*:*:*:*:* cpe:2.3:o:openwrt:openwrt:19.07.0:-:*:*:*:*:*:* cpe:2.3:o:openwrt:openwrt:21.02.0:-:*:*:*:*:*:* cpe:2.3:o:openwrt:openwrt:23.05.0:-:*:*:*:*:*:* |
|
| Vendors & Products |
Mediatek
Mediatek mt6890 Mediatek mt7915 Mediatek mt7916 Mediatek mt7981 Mediatek mt7986 Mediatek software Development Kit Openwrt Openwrt openwrt |
Mon, 02 Mar 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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Mon, 02 Mar 2026 09:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In wlan AP FW, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote (proximal/adjacent) escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00467553; Issue ID: MSV-5151. | |
| Weaknesses | CWE-787 | |
| References |
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Status: PUBLISHED
Assigner: MediaTek
Published: 2026-03-02T08:39:08.082Z
Updated: 2026-03-02T13:38:54.535Z
Reserved: 2025-11-03T01:30:59.011Z
Link: CVE-2026-20430
Updated: 2026-03-02T13:38:43.828Z
Status : Analyzed
Published: 2026-03-02T09:16:16.323
Modified: 2026-03-02T22:05:08.293
Link: CVE-2026-20430
No data.