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nvd[email protected]NVD:CVE-2022-26987
HistoryMay 10, 2022 - 3:15 p.m.

CVE-2022-26987

2022-05-1015:15:07
CWE-787
web.nvd.nist.gov
1
tp-link
mercury d196g
fast
routers
stack overflow
mmtateprase
remote code execution

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

56.2%

TP-Link TL-WDR7660 2.0.30, Mercury D196G 20200109_2.0.4, and Fast FAC1900R 20190827_2.0.2 routers have a stack overflow issue in MmtAtePrase function. Local users could get remote code execution.

Affected configurations

Nvd
Node
tp-linktl-wdr7660Match-
AND
tp-linktl-wdr7660_firmwareMatch2.0.30
Node
tp-linktl-wdr7661Match-
AND
tp-linktl-wdr7661_firmwareMatch-
Node
tp-linktl-wdr7620Match-
AND
tp-linktl-wdr7620_firmwareMatch-
Node
tp-linktl-wdr5660Match-
AND
tp-linktl-wdr5660_firmwareMatch-
Node
mercusysmercury_d196gMatch-
AND
mercusysmercury_d196g_firmwareMatch20200109_2.0.4
Node
fastcomfac1900rMatch-
AND
fastcomfac1900r_firmwareMatch20190827_2.0.2
VendorProductVersionCPE
tp-linktl-wdr7660-cpe:2.3:h:tp-link:tl-wdr7660:-:*:*:*:*:*:*:*
tp-linktl-wdr7660_firmware2.0.30cpe:2.3:o:tp-link:tl-wdr7660_firmware:2.0.30:*:*:*:*:*:*:*
tp-linktl-wdr7661-cpe:2.3:h:tp-link:tl-wdr7661:-:*:*:*:*:*:*:*
tp-linktl-wdr7661_firmware-cpe:2.3:o:tp-link:tl-wdr7661_firmware:-:*:*:*:*:*:*:*
tp-linktl-wdr7620-cpe:2.3:h:tp-link:tl-wdr7620:-:*:*:*:*:*:*:*
tp-linktl-wdr7620_firmware-cpe:2.3:o:tp-link:tl-wdr7620_firmware:-:*:*:*:*:*:*:*
tp-linktl-wdr5660-cpe:2.3:h:tp-link:tl-wdr5660:-:*:*:*:*:*:*:*
tp-linktl-wdr5660_firmware-cpe:2.3:o:tp-link:tl-wdr5660_firmware:-:*:*:*:*:*:*:*
mercusysmercury_d196g-cpe:2.3:h:mercusys:mercury_d196g:-:*:*:*:*:*:*:*
mercusysmercury_d196g_firmware20200109_2.0.4cpe:2.3:o:mercusys:mercury_d196g_firmware:20200109_2.0.4:*:*:*:*:*:*:*
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CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

0.002

Percentile

56.2%

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