CVE-2019-13337

CVSS V2 Medium 5 CVSS V3 High 7.5

Description

In WESEEK GROWI before 3.5.0, the site-wide basic authentication can be bypassed by adding a URL parameter access_token (this is the parameter used by the API). No valid token is required since it is not validated by the backend. The website can then be browsed as if no basic authentication is required.

Overview

CVE ID
CVE-2019-13337

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2019-07-09T20:15:10

Last Modified Date
2020-08-24T17:37:01

Weakness Enumerations

CWE	URL
CWE-639	http://cwe.mitre.org/data/definitions/639.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:weseek:growi::::::::	1	OR		3.5.0

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.0

Vector String
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
NONE

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
https://gist.github.com/polkaman/d039fb5236a043907e44efc198d9161c	Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-13337
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-13337

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:34:54				Added to TrackCVE
2022-12-03 23:02:57	2019-07-09T20:15Z	2019-07-09T20:15:10	CVE Published Date	updated
2022-12-03 23:02:57		2020-08-24T17:37:01	CVE Modified Date	updated
2022-12-03 23:02:57		Analyzed	Vulnerability Status	updated