CVE-2021-42192

CVSS V2 High 9 CVSS V3 High 8.8

Description

Konga v0.14.9 is affected by an incorrect access control vulnerability where a specially crafted request can lead to privilege escalation.

Overview

CVE ID
CVE-2021-42192

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2022-05-04T11:15:07

Last Modified Date
2022-12-14T17:45:55

Weakness Enumerations

CWE	URL
CWE-863	http://cwe.mitre.org/data/definitions/863.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:konga_project:konga:0.14.9:::::::*	1	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
SINGLE

Confidentiality Impact
COMPLETE

Integrity Impact
COMPLETE

Availability Impact
COMPLETE

Base Score
9

Severity
HIGH

Exploitability Score
8

Impact Score
10

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
8.8

Base Severity
HIGH

Exploitability Score
2.8

Impact Score
5.9

References

Reference URL	Reference Tags
https://docs.google.com/document/d/1-YU9zWiDVUps3Mb6zos3996yvZ48vW_vfOvaJLLHc4I/edit?usp=sharing	Exploit Third Party Advisory
https://github.com/pantsel/konga/	Product Third Party Advisory
https://github.com/whokilleddb/Konga-Privilege-Escalation-Exploit	Exploit Third Party Advisory
https://www.exploit-db.com/exploits/50521

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-42192
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-42192

History

Created	Old Value	New Value	Data Type	Notes
2022-05-08 06:18:57				Added to TrackCVE
2022-12-14 18:14:03		2022-12-14T17:45:55	CVE Modified Date	updated
2022-12-14 18:14:03	Undergoing Analysis	Analyzed	Vulnerability Status	updated