CVE-2020-27157

CVSS V2 Medium 6.8 CVSS V3 High 8.1

Description

Veritas APTARE versions prior to 10.5 included code that bypassed the normal login process when specific authentication credentials were provided to the server. An unauthenticated user could login to the application and gain access to the data and functionality accessible to the targeted user account.

Overview

CVE ID
CVE-2020-27157

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2020-10-15T05:15:12

Last Modified Date
2020-10-20T15:49:15

Weakness Enumerations

CWE	URL
CWE-294	http://cwe.mitre.org/data/definitions/294.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:veritas:aptare::::::::	1	OR		10.5

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
6.8

Severity
MEDIUM

Exploitability Score
8.6

Impact Score
6.4

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
HIGH

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
8.1

Base Severity
HIGH

Exploitability Score
2.2

Impact Score
5.9

References

Reference URL	Reference Tags
https://www.veritas.com/content/support/en_US/security/VTS20-006#issue2	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2020-27157
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27157

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:23:02				Added to TrackCVE
2022-12-05 00:07:40	2020-10-15T05:15Z	2020-10-15T05:15:12	CVE Published Date	updated
2022-12-05 00:07:40		2020-10-20T15:49:15	CVE Modified Date	updated
2022-12-05 00:07:40		Analyzed	Vulnerability Status	updated