CVE-2026-14930 | BDVDB-2026-354348 Detail

JS Help Desk

Description#

The JS Help Desk WordPress plugin before 3.1.4 does not perform any authorization, nonce, or ownership check on a front-end request dispatcher, allowing unauthenticated users to upload files (limited to the JS Help Desk WordPress plugin before 3.1.4's inert allowed extensions) and attach them to arbitrary users' support tickets.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact none, availability impact none. Attack vector: network.

Weaknesses#

CWE-862 Missing Authorization

References#

https://wpscan.com/vulnerability/075ca843-e787-43cc-8de4-54d8ddc63d4a/

Exploit#

https://wpscan.com/vulnerability/075ca843-e787-43cc-8de4-54d8ddc63d4a/

History#

Version 12026-07-31Record published in the CVE List.

Published

Published: 2026-07-31
Last modified: 2026-07-31

Vendor information

Vendor: Not stated
Product: JS Help Desk

Score

7.5 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 35.3.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Missing Authorization

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
< 3.1.4
Fixed
3.1.4

Scoring System

CVSS v4.0

Not available

CVSS v3.1

7.5 High

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	High
Integrity	None
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).