CVE-2025-14125Network attack vector

Browser script execution via unescaped PHP_SELF

Published Dec 12, 2025 · Updated Dec 12, 2025

Reflected cross-site scripting in andru1 Complag 1.0.2 and earlier allows remote attackers to run scripts through a crafted URL. The complag.php file emits request-derived $_SERVER['PHP_SELF'] into generated HTML without sanitizing the path or escaping the output, so crafted path content returns in the page. No authentication is required, but a victim must follow the crafted link; the resulting script runs in that victim's browser under the site's origin.

CVSS severity6.1
Medium
EPSS probability0.25%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected cross-site scripting in andru1 Complag 1.0.2 and earlier allows remote attackers to run scripts through a crafted URL. The complag.php file emits request-derived $_SERVER['PHP_SELF'] into generated HTML without sanitizing the path or escaping the output, so crafted path content returns in the page. No authentication is required, but a victim must follow the crafted link; the resulting script runs in that victim's browser under the site's origin.

The record

CVE
CVE-2025-14125
Published
Dec 12, 2025
Updated
Dec 12, 2025
Vendor
andru1
Product
Complag
Classifications
CWE-79, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 12, 2025CVE publishedPublication date reported by the CVE source.
  2. Dec 12, 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=* <=1.0.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

andru1 · Complagversion=* <=1.0.2

Published CVSS scores

6.1WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1204.001User Execution Malicious Link

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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