CVE-2018-19499

Vanilla before 2.5.5 and 2.6.x before 2.6.2 allows Remote Code Execution because authenticated administrators have a reachable call to unserialize in the Gdn_Format class.

CVSS v3 7.2 HIGH
CVSS v2.0 6.5 MEDIUM

7.2^/10

CVSS v3 : HIGH

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

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://hackerone.com/reports/407552	Third Party Advisory
https://hackerone.com/reports/407552	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:vanillaforums:vanilla::::::::
	cpe:2.3:a:vanillaforums:vanilla::::::::

History

21 Nov 2024, 03:58

Type	Values Removed	Values Added
References	~~() https://hackerone.com/reports/407552 - Third Party Advisory~~	() https://hackerone.com/reports/407552 - Third Party Advisory

Information

Published : 2018-11-23 19:29

Updated : 2024-11-21 03:58

NVD link : CVE-2018-19499

Mitre link : CVE-2018-19499

CVE.ORG link : CVE-2018-19499

JSON object : View

Products Affected

vanillaforums

vanilla

CWE

CWE-502

Deserialization of Untrusted Data

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