Vulnerability CVE-1999-0627 - CERT Civis.Net

Vulnerability Name:

CVE-1999-0627 (CCN-101)

Assigned:

1992-03-01

Published:

1992-03-01

Updated:

2022-08-17

Summary:

The rexd service is running, which uses weak authentication that can allow an attacker to execute commands.

CVSS v3 Severity:

7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): Low Integrity (I): Low Availibility (A): Low

CVSS v2 Severity:

0.0 Low (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:N)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): None

7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

Vulnerability Type:

Vulnerability Consequences:

Gain Privileges

References:

Source: CCN
Type: CIAC Information Bulletin C-21
AIX REXD Daemon Vulnerability

Source: MITRE
Type: CNA
CVE-1999-0627

Source: CCN
Type: CERT Advisory CA-1991-06
NeXT rexd, /private/etc, Username me Vulnerabilities

Source: CCN
Type: CERT Advisory CA-1992-05
AIX REXD Daemon Vulnerability

Source: CCN
Type: OSVDB ID: 11450
Multiple Vendor rexd Service Authentication Bypass Remote Command Execution

Source: CCN
Type: BID-37
AIX rexd Vulnerability

Source: XF
Type: UNKNOWN
rexd(101)

Source: MISC
Type: UNKNOWN
https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0627

Vulnerable Configuration:

Configuration 1:

cpe:/o:ibm:aix:3.1:*:*:*:*:*:*:*

OR cpe:/o:ibm:aix:3.2:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/o:sun:solaris:*:*:*:*:*:*:*:*

OR cpe:/o:sun:sunos:5.5.1:*:*:*:*:*:*:*

OR cpe:/o:sun:sunos:5.6:*:*:*:*:*:*:*

OR cpe:/o:hp:hp-ux:10.20:*:*:*:*:*:*:*

OR cpe:/o:sun:sunos:5.8:*:*:*:*:*:*:*

OR cpe:/o:sun:sunos:5.7:*:*:*:*:*:*:*

AND

cpe:/o:ibm:aix:*:*:*:*:*:*:*:*

OR cpe:/o:windriver:bsdos:*:*:*:*:*:*:*:*

OR cpe:/o:hp:hp-ux:*:*:*:*:*:*:*:*

OR cpe:/o:sgi:irix:*:*:*:*:*:*:*:*

OR cpe:/o:linux:linux_kernel:*:*:*:*:*:*:*:*

OR cpe:/a:data_general:dg_ux:*:*:*:*:*:*:*:*

OR cpe:/o:sco:unix:*:*:*:*:*:*:*:*

OR cpe:/o:redhat:linux:6.0:*:*:*:*:*:*:*

OR cpe:/o:ibm:aix:4:*:*:*:*:*:*:*

OR cpe:/o:hp:hp-ux:11:*:*:*:*:*:*:*

OR cpe:/o:redhat:linux:7:*:*:*:*:*:*:*

OR cpe:/o:redhat:linux:7.1:*:*:*:*:*:*:*

OR cpe:/o:compaq:tru64:*:*:*:*:*:*:*:*

OR cpe:/o:redhat:linux:7.2:*:*:*:*:*:*:*

OR cpe:/o:redhat:linux:7.3:*:*:*:*:*:*:*

Denotes that component is vulnerable