CVE-2023-4284 - Vulnerability Details - OpenCVE

The Post Timeline WordPress plugin before 2.2.6 does not sanitise and escape an invalid nonce before outputting it back in an AJAX response, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.07924.

Exploitation poc

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Unknown

Post Timeline

unaffected

Version	Status	Constraints
`0`	affected	< 2.2.6

Configuration 1 [-]

cpe:2.3:a:agilelogix:post_timeline:*:*:*:*:*:wordpress:*:*

No data.

No data.

Project Subscriptions

Vendors	Products
Agilelogix Subscribe	Post Timeline Subscribe

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://wpscan.com/vulnerability/1c126869-0afa-456f-94cc-10334964e5f9

History

Thu, 06 Mar 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2023-09-04T11:26:59.291Z

Updated: 2025-03-06T16:04:28.427Z

Reserved: 2023-08-10T08:17:40.667Z

Link: CVE-2023-4284

Vulnrichment

Updated: 2024-08-02T07:24:04.598Z

NVD

Status : Modified

Published: 2023-09-04T12:15:10.627

Modified: 2025-03-06T16:15:44.440

Link: CVE-2023-4284

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

No weakness.

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