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cve[email protected]CVE-2021-29280
HistoryAug 19, 2021 - 4:15 p.m.

CVE-2021-29280

2021-08-1916:15:00
CWE-668
web.nvd.nist.gov
22
6
tp-link
wr840n
router
arp poisoning
buffer overflow
cve-2021-29280
nvd

6.4 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:M/Au:N/C:N/I:P/A:P

0.0004 Low

EPSS

Percentile

11.2%

In TP-Link Wireless N Router WR840N an ARP poisoning attack can cause buffer overflow

Social References

More

6.4 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:M/Au:N/C:N/I:P/A:P

0.0004 Low

EPSS

Percentile

11.2%

Related for CVE-2021-29280