CVE-2020-8026

CVSS V2 High 7.2 CVSS V3 High 7.8

Description

A Incorrect Default Permissions vulnerability in the packaging of inn in openSUSE Leap 15.2, openSUSE Tumbleweed, openSUSE Leap 15.1 allows local attackers with control of the new user to escalate their privileges to root. This issue affects: openSUSE Leap 15.2 inn version 2.6.2-lp152.1.26 and prior versions. openSUSE Tumbleweed inn version 2.6.2-4.2 and prior versions. openSUSE Leap 15.1 inn version 2.5.4-lp151.3.3.1 and prior versions.

Overview

CVE ID
CVE-2020-8026

Assigner
meissner@suse.de

Vulnerability Status
Analyzed

Published Version
2020-08-07T10:15:11

Last Modified Date
2023-01-24T02:58:32

Weakness Enumerations

CWE	URL
CWE-276	http://cwe.mitre.org/data/definitions/276.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version End
cpe:2.3:a:opensuse:tumbleweed::::::::	1	OR	2.6.2-4.2
cpe:2.3:o:opensuse:leap:15.1:::::::*	1	OR
cpe:2.3:o:opensuse:leap:15.2:::::::*	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:L/Au:N/C:C/I:C/A:C

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
7.2

Severity
HIGH

Exploitability Score
3.9

Impact Score
10

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
7.8

Base Severity
HIGH

Exploitability Score
1.8

Impact Score
5.9

References

Reference URL	Reference Tags
https://bugzilla.suse.com/show_bug.cgi?id=1172573	Issue Tracking Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00063.html
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00064.html
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00074.html
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00038.html

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2020-8026
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8026

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:14:07				Added to TrackCVE
2022-12-04 20:39:52	security@suse.com	meissner@suse.de	CVE Assigner	updated
2022-12-04 20:39:52	2020-08-07T10:15Z	2020-08-07T10:15:11	CVE Published Date	updated
2022-12-04 20:39:52		2020-09-18T18:15:20	CVE Modified Date	updated
2022-12-04 20:39:52		Undergoing Analysis	Vulnerability Status	updated
2023-01-24 03:10:12		2023-01-24T02:58:32	CVE Modified Date	updated
2023-01-24 03:10:12	Undergoing Analysis	Analyzed	Vulnerability Status	updated