CVE-2002-2159
Critical
Description
Linksys EtherFast Cable/DSL BEFSR11, BEFSR41 and BEFSRU31 with the firmware 1.42.7 upgrade installed opens TCP port 5678 for remote administration even when the "Block WAN" and "Remote Admin" options are disabled, which allows remote attackers to gain access.
SeverityCritical
CVSS10.0
Exploit probability84. percentile2.4%
ProductLinksys Befsr11
PublishedDec 31, 2002
First seenDec 31, 2002
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linksys befsr11 | 1.42.7 | — |
| linksys befsr41 | 1.42.7 | — |
| linksys befsru31 | 1.42.7 | — |
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