CVE-2025-11390Public exploitNetwork attack vector

Browser script execution via unescaped search input

Published Oct 7, 2025 · Updated Oct 7, 2025

Reflected XSS in PHPGurukul Cyber Cafe Management System 1.0 allows remote attackers to execute script in an administrator's browser. The search.php handler assigns searchdata directly from POST input and echoes it unescaped inside an HTML h4 element. Execution requires an authenticated administrator's browser to submit the crafted search request, enabling attacker-controlled actions in that browser.

CVSS severity6.1
Medium
EPSS probability0.36%
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 PHPGurukul Cyber Cafe Management System 1.0 allows remote attackers to execute script in an administrator's browser. The search.php handler assigns searchdata directly from POST input and echoes it unescaped inside an HTML h4 element. Execution requires an authenticated administrator's browser to submit the crafted search request, enabling attacker-controlled actions in that browser.

The record

CVE
CVE-2025-11390
Published
Oct 7, 2025
Updated
Oct 7, 2025
Vendor
jaychouchannel
Product
Cyber Cafe Management System
Classifications
CWE-94, CWE-79, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 7, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 7, 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

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

jaychouchannel · Cyber Cafe Management Systemversion=1.0

Published CVSS scores

4.3VulDB CNACVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
5.3VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3VulDB CNACVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R
5.0VulDB CNAAV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR

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 exploitPublished

Weakness, pattern, technique

CWE-94Code Injection
CWE-79Cross Site Scripting
T1203Exploitation for Client Execution

Public exploit references

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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