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CVE-2001-1291
CVE
CriticalConfirmedExploit available

The telnet server for 3Com hardware such as PS40 SuperStack II does not delay or disconnect remote attackers who provide an incorrect usern…

CVSS
9.8
Critical
EPSS
0.07
p91
Published
2001-01-01
Updated
2001-01-01
Description

The telnet server for 3Com hardware such as PS40 SuperStack II does not delay or disconnect remote attackers who provide an incorrect username or password, which makes it easier to break into the server via brute force password guessing.

Tags · CWE
Pre-auth
CWE-307
CAPEC-16
CAPEC-49
CAPEC-560
CAPEC-565
CAPEC-600
CAPEC-652
CAPEC-653
Affected products
Superstack_ii_ps_hub_40_firmware
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Timeline
2001-01-01
Published
2001-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: N
Network (N)
Attack Complexity
AC: L
Low (L)
Privileges Required
PR: N
None (N)
User Interaction
UI: N
None (N)
Scope
S: U
Unchanged (U)
Confidentiality Impact
C: H
High (H)
Integrity Impact
I: H
High (H)
Availability Impact
A: H
High (H)
Exploit indicators
EPSS
0.072 · p91
Known exploited (KEV)
No
MITRE ATT&CK
Inferred via CAPEC
└ via CAPEC-560 · CWE-307
└ via CAPEC-49 · CWE-307
└ via CAPEC-565 · CWE-307
└ via CAPEC-600 · CWE-307
└ via CAPEC-652 · CWE-307
Known exploits — Сканер-ВС
21011
exploitdb · https://www.exploit-db.com/exploits/21011
Enterprise
Affected software
ProductVendorStatus
superstack_ii_ps_hub_40_firmware*Tracked
Source databases
CVE