CVE-2026-91832Network attack vector

Stored XSS via forged settings import

Published Sep 30, 2026 · Updated Sep 30, 2026

Stored cross-site scripting in Freshlight Lab WP Mobile Menu before 2.9 allows remote attackers to inject scripts through a forged settings import. The settings import handler fails to verify its request nonce, and imported option values are later output without escaping. An administrator must submit the forged request while authenticated; the resulting script executes when visitors view affected pages.

CVSS severityUnavailable
Unscored
EPSS probability0.09%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored cross-site scripting in Freshlight Lab WP Mobile Menu before 2.9 allows remote attackers to inject scripts through a forged settings import. The settings import handler fails to verify its request nonce, and imported option values are later output without escaping. An administrator must submit the forged request while authenticated; the resulting script executes when visitors view affected pages.

The record

CVE
CVE-2026-91832
Published
Sep 30, 2026
Updated
Sep 30, 2026
Vendor
Freshlight Lab
Product
WP Mobile Menu
Classifications
T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 30, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 30, 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=2.7.4 <2.9

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Freshlight Lab · WP Mobile Menuversion=2.7.4 <2.9

Published CVSS scores

No CVSS assessment is available in this record.

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.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

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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