St Daily Tip <= 4.7 - Cross-Site Request Forgery to Stored Cross-Site Scripting

2021-09-21 00:00

Akash Rajendra Patil

Strategic Overview

Status

Unpatched

Affected PluginSt-Daily-Tip

Affected Version<= 4.7

CVSS6.1Medium

CVECVE-2021-24487

View all St-Daily-Tip vulnerabilities

Vulnerability Overview

The St-Daily-Tip WordPress plugin through 4.7 does not have any CSRF check in place when saving its 'Default Text to Display if no tips' setting, and was also lacking sanitisation as well as escaping before outputting it the page. This could allow attacker to make logged in administrators set a malicious payload in it, leading to a Stored Cross-Site Scripting issue

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- 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-2021-24487 https://www.wordfence.com/threat-intel/vulnerabilities/id/432b71ea-dd81-4536-abda-33da8185abb6

CVSS Vector

6.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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