CVE-2025-52790Network attack vector

Stored XSS via missing CSRF protection

Published Jun 20, 2025 · Updated Apr 28, 2026

Cross-site request forgery in r-win WP-DownloadCounter 1.01 and earlier allows remote attackers to plant stored XSS via a crafted request. The affected administrative function omits nonce validation and accepts a forged request that persists attacker-controlled script content. Public sources do not name the function or parameter; exploitation requires a logged-in site administrator to follow an attacker-controlled link, after which the script runs in affected browser sessions.

CVSS severity7.1
High
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in r-win WP-DownloadCounter 1.01 and earlier allows remote attackers to plant stored XSS via a crafted request. The affected administrative function omits nonce validation and accepts a forged request that persists attacker-controlled script content. Public sources do not name the function or parameter; exploitation requires a logged-in site administrator to follow an attacker-controlled link, after which the script runs in affected browser sessions.

The record

CVE
CVE-2025-52790
Published
Jun 20, 2025
Updated
Apr 28, 2026
Vendor
r-win
Product
WP-DownloadCounter
Classifications
CWE-352, CAPEC-592, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record 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=0 <=1.01

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

r-win · WP-DownloadCounterversion=0 <=1.01

Published CVSS scores

7.1PatchstackCVSS: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.

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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-352Cross-Site Request Forgery (CSRF)
CAPEC-592Stored 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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