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cveMitreCVE-2002-0109
HistoryMar 25, 2002 - 5:00 a.m.

CVE-2002-0109

2002-03-2505:00:00
mitre
web.nvd.nist.gov
34
snmp vulnerability
linksys routers
remote attack
denial of service
sensitive information leak
cve-2002-0109

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

7.9

Confidence

High

EPSS

0.012

Percentile

85.2%

Linksys EtherFast BEFN2PS4, BEFSR41, and BEFSR81 Routers, and possibly other products, allow remote attackers to gain sensitive information and cause a denial of service via an SNMP query for the default community string “public,” which causes the router to change its configuration and send SNMP trap information back to the system that initiated the query.

Affected configurations

Nvd
Node
linksysbefn2ps4Match0.0
OR
linksysbefsr41Match0.0
OR
linksysbefsr81
VendorProductVersionCPE
linksysbefn2ps40.0cpe:2.3:h:linksys:befn2ps4:0.0:*:*:*:*:*:*:*
linksysbefsr410.0cpe:2.3:h:linksys:befsr41:0.0:*:*:*:*:*:*:*
linksysbefsr81*cpe:2.3:h:linksys:befsr81:*:*:*:*:*:*:*:*

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

7.9

Confidence

High

EPSS

0.012

Percentile

85.2%

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