CVE-2012-5975 : Detail

CVE-2012-5975

Authorization problems
A07-Identif. and Authent. Fail
25.75%V4
Network
2012-12-04
23h00 +00:00
2024-09-17
02h37 +00:00
CVE.org
NVD
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CVE Descriptions

The SSH USERAUTH CHANGE REQUEST feature in SSH Tectia Server 6.0.4 through 6.0.20, 6.1.0 through 6.1.12, 6.2.0 through 6.2.5, and 6.3.0 through 6.3.2 on UNIX and Linux, when old-style password authentication is enabled, allows remote attackers to bypass authentication via a crafted session involving entry of blank passwords, as demonstrated by a root login session from a modified OpenSSH client with an added input_userauth_passwd_changereq call in sshconnect2.c.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-287 Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Metrics

Metrics Score Severity CVSS Vector Source
V2 9.3 AV:N/AC:M/Au:N/C:C/I:C/A:C nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 23082

Publication date : 2012-12-01 23h00 +00:00
Author : kingcope
EDB Verified : Yes

Exploit Database EDB-ID : 23156

Publication date : 2012-12-04 23h00 +00:00
Author : Metasploit
EDB Verified : Yes

Products Mentioned

Configuraton 0

Ssh>>Tectia_server >> Version 6.0.4

Ssh>>Tectia_server >> Version 6.0.5

Ssh>>Tectia_server >> Version 6.0.6

Ssh>>Tectia_server >> Version 6.0.7

Ssh>>Tectia_server >> Version 6.0.8

Ssh>>Tectia_server >> Version 6.0.9

Ssh>>Tectia_server >> Version 6.0.10

Ssh>>Tectia_server >> Version 6.0.11

Ssh>>Tectia_server >> Version 6.0.12

Ssh>>Tectia_server >> Version 6.0.13

Ssh>>Tectia_server >> Version 6.0.14

Ssh>>Tectia_server >> Version 6.0.17

Ssh>>Tectia_server >> Version 6.0.18

Ssh>>Tectia_server >> Version 6.0.19

Ssh>>Tectia_server >> Version 6.0.20.

Ssh>>Tectia_server >> Version 6.1.0

Ssh>>Tectia_server >> Version 6.1.1

Ssh>>Tectia_server >> Version 6.1.2

Ssh>>Tectia_server >> Version 6.1.3

Ssh>>Tectia_server >> Version 6.1.4

Ssh>>Tectia_server >> Version 6.1.5

Ssh>>Tectia_server >> Version 6.1.6

Ssh>>Tectia_server >> Version 6.1.7

Ssh>>Tectia_server >> Version 6.1.8

Ssh>>Tectia_server >> Version 6.1.9

Ssh>>Tectia_server >> Version 6.1.12

Ssh>>Tectia_server >> Version 6.2.0

Ssh>>Tectia_server >> Version 6.2.1

Ssh>>Tectia_server >> Version 6.2.2

Ssh>>Tectia_server >> Version 6.2.3

Ssh>>Tectia_server >> Version 6.2.4

Ssh>>Tectia_server >> Version 6.2.5

Ssh>>Tectia_server >> Version 6.3.0

Ssh>>Tectia_server >> Version 6.3.1

Ssh>>Tectia_server >> Version 6.3.2

Linux>>Linux_kernel >> Version *

References

http://www.exploit-db.com/exploits/23082/
Tags : exploit, x_refsource_EXPLOIT-DB
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.