CVE-2025-11332Public exploitNetwork attack vector

Browser script execution via unencoded PHP_SELF path

Published Oct 6, 2025 · Updated Oct 6, 2025

Reflected XSS in CmsEasy 7.7.7 and earlier allows remote attackers to execute script in a user's browser via a crafted URL. lib/inc/view.php renders attacker-controlled PHP_SELF path data without context-appropriate output encoding, placing injected HTML in the response. Exploitation requires a user to open the crafted URL; the resulting script runs in the CmsEasy origin and can access session data or alter displayed content.

CVSS severity6.1
Medium
EPSS probability0.30%
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 CmsEasy 7.7.7 and earlier allows remote attackers to execute script in a user's browser via a crafted URL. lib/inc/view.php renders attacker-controlled PHP_SELF path data without context-appropriate output encoding, placing injected HTML in the response. Exploitation requires a user to open the crafted URL; the resulting script runs in the CmsEasy origin and can access session data or alter displayed content.

The record

CVE
CVE-2025-11332
Published
Oct 6, 2025
Updated
Oct 6, 2025
Vendor
Beijing Kaite Weiye Science and Technology Co., Ltd.
Product
CmsEasy
Classifications
CWE-79, CWE-94, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 6, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 6, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=7.7.0
  2. Affected versionversion=7.7.1
  3. Affected versionversion=7.7.2
  4. Affected versionversion=7.7.3
  5. Affected versionversion=7.7.4
  6. Affected versionversion=7.7.5
  7. Affected versionversion=7.7.6
  8. Affected versionversion=7.7.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Beijing Kaite Weiye Science and Technology Co., Ltd. · CmsEasyversion=7.7.0; version=7.7.1; version=7.7.2; version=7.7.3; version=7.7.4; version=7.7.5; version=7.7.6; version=7.7.7

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
3.5VulDB CNACVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
4.0VulDB CNAAV:N/AC:L/Au:S/C:N/I:P/A:N
2.0VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

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 exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-94Improper Control of Generation of Code ('Code Injection')
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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