CVE-2025-5733Network attack vector

Unauthenticated full-path disclosure via export id

Published Jun 6, 2025 · Updated Apr 8, 2026

Full-path disclosure in Webnus Modern Events Calendar Lite 7.21.9 and earlier allows remote attackers to read the web application path. The calendar exporter processes the id property without sufficient validation and returns the full web application path in its response. No authentication or user interaction is required, but the disclosed path has no standalone impact and becomes useful only with another flaw.

CVSS severity5.3
Medium
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Full-path disclosure in Webnus Modern Events Calendar Lite 7.21.9 and earlier allows remote attackers to read the web application path. The calendar exporter processes the id property without sufficient validation and returns the full web application path in its response. No authentication or user interaction is required, but the disclosed path has no standalone impact and becomes useful only with another flaw.

The record

CVE
CVE-2025-5733
Published
Jun 6, 2025
Updated
Apr 8, 2026
Vendor
Webnus
Product
Modern Events Calendar Lite
Classifications
CWE-201
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 6, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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 <=7.21.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Webnus · Modern Events Calendar Liteversion=0 <=7.21.9

Published CVSS scores

5.3WordfenceCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/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-201Insertion of Sensitive Information Into Sent Data

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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