CVE-2025-52749Network attack vector

Reflected XSS via undisclosed request input

Published Oct 22, 2025 · Updated Oct 22, 2025

Reflected XSS in WPmanage Uji Countdown 2.3.3 and earlier allows remote attackers to execute script through crafted web requests. The CNA and Patchstack advisory identify reflected XSS but do not disclose the request parameter, handler, or specific output-encoding failure. Exploitation is unauthenticated but requires a victim to follow a crafted link or submit a malicious request, after which injected script runs in that victim's browser context.

CVSS severity7.1
High
EPSS probability0.23%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in WPmanage Uji Countdown 2.3.3 and earlier allows remote attackers to execute script through crafted web requests. The CNA and Patchstack advisory identify reflected XSS but do not disclose the request parameter, handler, or specific output-encoding failure. Exploitation is unauthenticated but requires a victim to follow a crafted link or submit a malicious request, after which injected script runs in that victim's browser context.

The record

CVE
CVE-2025-52749
Published
Oct 22, 2025
Updated
Oct 22, 2025
Vendor
WPmanage
Product
Uji Countdown
Classifications
CWE-79, CAPEC-591, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 22, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 22, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a <=<= 2.3.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

WPmanage · Uji Countdownversion=n/a <=<= 2.3.3

Published CVSS scores

7.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-591Reflected XSS
T1204.001Malicious Link

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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