CVE-2025-52749
📛 CVE Title
WordPress Uji Countdown plugin <= 2.3.3 - Cross Site Scripting (XSS) vulnerability
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Activity Track Uji Countdown uji-countdown allows Reflected XSS.This issue affects Uji Countdown: from n/a through <= 2.3.3.
Overview
- State
- PUBLISHED
- Assigner (CNA)
- Patchstack
- CVSS severity
- HIGH
- CVSS score
- 7.1 / 10
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L- Effective score
- 7.1 / 10 HIGH source: CNA overview
- CWE(s)
-
CWE-79 - Reserved
- 2025-06-19
- Published
- 2025-10-22 16:32 UTC
- Last updated
- 2026-04-28 21:04 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2025/52xxx/CVE-2025-52749.json
- Linked Threat
- CVE-2025-52749 — Uji Countdown <= 2.3.3 - Reflected Cross-Site Scripting
NVD triage scoring NVD CVE 2.0
Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.
- NVD published
- 2025-10-22 15:15:44 UTC
- NVD last modified
- 2026-06-17 09:36:59 UTC
- NVD CVSS v3.1
- 7.1 / 10 HIGH source: audit@patchstack.com
- NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L- Exploitability subscore
- 2.8 / 10
- Impact subscore
- 3.7 / 10
- EPSS score
- 0.0023 (probability of exploitation in next 30 days)
- EPSS percentile
- 14.33% vs all CVEs — higher = more likely to be exploited, as of 2026-07-26
NVD / KEV / EPSS data refreshed 2026-07-27 07:20 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.
European Union Vulnerability Database ENISA EUVD
ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.
- EUVD ID
-
EUVD-2025-35486 - Assigner
- Patchstack
- Published
- Oct 22, 2025, 2:32:24 PM
- Updated
- Apr 28, 2026, 7:04:08 PM
- EUVD base score (CVSS 3.1)
-
7.1 / 10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L - EUVD-reported EPSS
- 0.0800
- Vendors
- Activity Track
- Products
-
Uji Countdown (n/a ≤≤ 2.3.3)Uji Countdown (0 ≤2.3.3)
- Aliases
-
GHSA-g7vf-w6x6-rx35
ENISA description: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Activity Track Uji Countdown uji-countdown allows Reflected XSS.This issue affects Uji Countdown: from n/a through <= 2.3.3.
Affected products (1)
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| Activity Track | Uji Countdown |
0 (affected)
|
— |
Vendor references (1)
References embedded in the original CVE record by the assigning CNA.
MITRE references (1) cveawg.mitre.org
Pulled from MITRE's CVE Services API by the 🛰 Backfill from MITRE button.
Web references (0)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
No web references attached yet.
NVD-tagged references (1)
Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.
Indicators (2)
IOCs linked to the auto-promoted Threat row.
| Type | Value | VirusTotal | Attached |
|---|---|---|---|
| domain |
xss.this
|
no local data | 2026-05-18 21:18 UTC |
| cve |
CVE-2025-52749
|
no local data | 2026-06-06 13:35 UTC |
Remediations (18)
Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.
-
Wordfence remediation: Uji CountdownWordfence
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.
2026-06-06 13:35 UTC -
web:discussions.unity.com
👉 If you have any questions, join us in the CVE Discussions forums and use the CVE Q&A Topic. 👈 This page allows you access the patch for your games and apps. It will be updated as needed. Watch this topic via the bell icon to receive notifications when updates become available. Patching Tool Update: New builds are now available. See below for latest (and older) builds Patcher Version 1. ...
2026-05-22 14:20 UTC -
web:nvd.nist.gov
An official website of the United States government Here's how you know
2026-05-22 14:20 UTC -
web:portal.msrc.microsoft.com
The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.
2026-05-22 14:20 UTC -
web:www.esri.com
Key highlights The ArcGIS Server Security 2025 update 2 is available This patch resolves 10 Medium severity vulnerabilities This security patch is cumulative, and includes fixes provided in the ArcGIS Server Security 2025 update 1.
2026-05-22 14:20 UTC -
web:www.bleepingcomputer.com
Today is Microsoft's September 2025 Patch Tuesday, which includes security updates for 81 flaws, including two publicly disclosed zero-day vulnerabilities.
2026-05-22 14:20 UTC -
web:www.ninjaone.com
Catalog of Microsoft KB updates with insights on performance & user sentiment. Find out what's working, what's not, & make informed decisions.
2026-05-22 14:20 UTC -
web:www.oracle.com
Oracle Critical Patch Update Advisory - October 2025 Description A Critical Patch Update is a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and in third party components included in Oracle products. These patches are usually cumulative, but each advisory describes only the security patches added since the previous Critical ...
2026-05-22 14:20 UTC -
web:www.computerworld.com
Each month, the team at Readiness analyzes the latest Patch Tuesday updates from Microsoft and provides detailed, actionable testing guidance. The company's Patch Tuesday release for February ...
2026-05-22 03:21 UTC -
web:blog.qualys.com
May 2026's Patch Tuesday arrives with Microsoft addressing a fresh set of vulnerabilities across its ecosystem, reinforcing the ongoing need for timely patching in an increasingly threat-heavy…
2026-05-22 03:21 UTC -
web:www.neowin.net
Microsoft has released Patch Tuesday updates for Windows 11 KB5074109, KB5073455 for January 2026. Here's what's included.
2026-05-22 03:21 UTC -
web:zecurit.com
Get the complete breakdown of Microsoft's May 2026 Patch Tuesday. We analyze the latest security updates and all critical CVEs .
2026-05-22 03:21 UTC -
web:www.ninjaone.com
Overview KB5087054 is a cumulative security and reliability update for the .NET Framework targeting Windows 11 version 24H2 systems. Released on May 12, 2026, this patch addresses critical vulnerabilities affecting both .NET Framework 3.5 and 4.8.1 installations. The update is designed to be deployed as part of standard maintenance routines and is available through multiple distribution ...
2026-05-22 03:21 UTC -
web:nvd.nist.gov
Official websites use .gov A .gov website belongs to an official government organization in the United States.
2026-05-22 03:21 UTC -
web:www.tenable.com
Key takeaways: Microsoft's 2025 Patch Tuesday releases addressed 1,130 CVEs . This is the second year in a row where the CVE count was over 1,000. Elevation of Privilege vulnerabilities accounted for 38.3% of all Patch Tuesday vulnerabilities in 2025 , followed by Remote Code Execution flaws at 30.8%. 41 zero-day vulnerabilities were addressed across all Patch Tuesday releases in 2025 , including ...
2026-05-22 03:21 UTC -
web:sqlserverupdates.com
What are the most recent updates for SQL Server? Here are the most recent service packs and cumulative updates for SQL Server, and here's how to patch your server: Version Latest Update Build Number Support Ends Other Updates SSMS 22 Download Most Recent SSMS 17 w/Debugger SQL Server 2025 Download RTM then CU5 17.0.4045.5 2036/01/06...
2026-05-22 03:21 UTC -
web:support.microsoft.com
Applies To SQL Server 2025 on Windows (all editions), SQL Server 2025 on Linux (all editions) Summary Improvements and fixes included in this update How to obtain and install the update How to obtain or download the latest cumulative update package for Linux More information File information Information about protection and security Summary This security update contains fixes and resolves ...
2026-05-22 03:21 UTC -
web:www.windowslatest.com
Windows 11 April 2026 update adds Narrator Copilot support, faster Settings, File Explorer fixes, and key security improvements.
2026-05-22 03:21 UTC
AI Forensic Analysis
Only Available for Registered Users. Sign in to view.
Raw JSON
The full cvelistV5 record. Download as CVE-2025-52749.json.
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-52749",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-10-23T15:15:00.750008Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-04-28T19:04:08.232Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://wordpress.org/plugins",
"defaultStatus": "unaffected",
"packageName": "uji-countdown",
"product": "Uji Countdown",
"vendor": "Activity Track",
"versions": [
{
"lessThanOrEqual": "2.3.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Nguyen Xuan Chien | Patchstack Bug Bounty Program"
}
],
"datePublic": "2026-04-01T15:59:24.748Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Activity Track Uji Countdown uji-countdown allows Reflected XSS.<p>This issue affects Uji Countdown: from n/a through <= 2.3.3.</p>"
}
],
"value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Activity Track Uji Countdown uji-countdown allows Reflected XSS.This issue affects Uji Countdown: from n/a through <= 2.3.3."
}
],
"impacts": [
{
"capecId": "CAPEC-591",
"descriptions": [
{
"lang": "en",
"value": "Reflected XSS"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-28T16:13:17.957Z",
"orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"shortName": "Patchstack"
},
"references": [
{
"tags": [
"vdb-entry"
],
"url": "https://patchstack.com/database/Wordpress/Plugin/uji-countdown/vulnerability/wordpress-uji-countdown-plugin-2-3-3-cross-site-scripting-xss-vulnerability?_s_id=cve"
}
],
"title": "WordPress Uji Countdown plugin <= 2.3.3 - Cross Site Scripting (XSS) vulnerability"
}
},
"cveMetadata": {
"assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
"assignerShortName": "Patchstack",
"cveId": "CVE-2025-52749",
"datePublished": "2025-10-22T14:32:24.442Z",
"dateReserved": "2025-06-19T10:02:55.535Z",
"dateUpdated": "2026-04-28T19:04:08.232Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}