CVE-2021-24831

Tab - Accordion, FAQ < 1.3.2 - Unauthenticated AJAX Calls

HIGH

7.5

CVSS Score

Published: January 3, 2022 at 12:49 PM UTC

Updated: June 17, 2026 at 03:40 AM UTC

1 product affected across 1 vendorTab

Using Tab – Accordion, FAQ by Unknown?

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Severity

HIGH7.5

Exploit prediction

EPSS 1%

Description

All AJAX actions of the Tab WordPress plugin before 1.3.2 are available to both unauthenticated and authenticated users, allowing unauthenticated attackers to modify various data in the plugin, such as add/edit/delete arbitrary tabs.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Tab · Rich Webwordpress-plugin

95%

v < 1.3.2

Affected range stops below 1.3.2, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_MISCExploitThird Party Advisory

Source: [email protected]

https://wpscan.com/vulnerability/75ed9f5f-e091-4372-a6cb-57958ad5f900

CVSS

7.5HIGH[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: HIGH
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-862CWE-425

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