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nvd[email protected]NVD:CVE-2022-25073
HistoryFeb 24, 2022 - 3:15 p.m.

CVE-2022-25073

2022-02-2415:15:30
CWE-787
web.nvd.nist.gov
4
cve-2022-25073
tl-wr841nv14
routers
stack overflow
dm_fillobjbystr
vulnerability
unauthenticated
execute arbitrary code

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

61.5%

TL-WR841Nv14_US_0.9.1_4.18 routers were discovered to contain a stack overflow in the function dm_fillObjByStr(). This vulnerability allows unauthenticated attackers to execute arbitrary code.

Affected configurations

Nvd
Node
tp-linktl-wr841n_firmwareMatch0.9.1_4.18
AND
tp-linktl-wr841nMatchv14
VendorProductVersionCPE
tp-linktl-wr841n_firmware0.9.1_4.18cpe:2.3:o:tp-link:tl-wr841n_firmware:0.9.1_4.18:*:*:*:*:*:*:*
tp-linktl-wr841nv14cpe:2.3:h:tp-link:tl-wr841n:v14:*:*:*:*:*:*:*

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

61.5%

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