Invite Anyone <= 1.3.18 - PHP Object Injection

2017-10-12 00:00

Robert R

Strategic Overview

Status

Patched in 1.3.19

Affected PluginInvite Anyone

Affected Version<= 1.3.18

CVSS9.8Critical

CVEN/A

View all Invite Anyone vulnerabilities

Vulnerability Overview

The Invite Anyone plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 1.3.18 via deserialization of untrusted input from the 'invite-anyone/trunk/by-email/by-email.php' file. This allows unauthenticated attackers to inject a PHP Object.

Technical Analysis

REMEDIATION: Update to version 1.3.19, or a newer patched version --- IDENTIFIER: CWE-502 (Deserialization of Untrusted Data) The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

External References

https://www.wordfence.com/threat-intel/vulnerabilities/id/b77c3d65-23c0-4bda-afea-9cad00fc04d6

CVSS Vector

9.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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