Error Log Viewer by BestWebSoft <= 1.1.1 - Cross-Site Request Forgery

2021-12-29 00:00

apple502j

Strategic Overview

Status

Patched in 1.1.2

Affected PluginError Log Viewer by BestWebSoft

Affected Version<= 1.1.1

CVSS8.8High

CVECVE-2021-24761

View all Error Log Viewer by BestWebSoft vulnerabilities

Vulnerability Overview

The Error Log Viewer WordPress plugin through 1.1.1 does not perform nonce check when deleting a log file and does not have path traversal prevention, which could allow attackers to make a logged in admin delete arbitrary text files on the web server.

Technical Analysis

REMEDIATION: Update to version 1.1.2, or a newer patched version --- IDENTIFIER: CWE-352 (Cross-Site Request Forgery (CSRF)) The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

External References

https://www.cve.org/CVERecord?id=CVE-2021-24761 https://www.wordfence.com/threat-intel/vulnerabilities/id/c9fc747c-3b13-4a49-a181-fe6a952a4ce3

CVSS Vector

8.8

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

Base

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

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