CVE-2022-1095Public exploitNetwork attack vector

Administrator stored XSS via unsanitized settings

Published Jun 27, 2022 · Updated Aug 2, 2024

Stored XSS in Mihdan No External Links before 5.0.2 allows remote authenticated users to execute JavaScript via plugin settings. Text fields under Settings > Links accept and later render HTML or attribute payloads without sufficient sanitization and output escaping. Administrator-level access and a victim who loads the stored output are required; multisite remains exposed when unfiltered_html is disabled.

CVSS severity4.8
Medium
EPSS probability0.59%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Stored XSS in Mihdan No External Links before 5.0.2 allows remote authenticated users to execute JavaScript via plugin settings. Text fields under Settings > Links accept and later render HTML or attribute payloads without sufficient sanitization and output escaping. Administrator-level access and a victim who loads the stored output are required; multisite remains exposed when unfiltered_html is disabled.

The record

CVE
CVE-2022-1095
Published
Jun 27, 2022
Updated
Aug 2, 2024
Vendor
Mihdan
Product
No External Links
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Jun 27, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record 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=5.0.2 <5.0.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Mihdan · No External Linksversion=5.0.2 <5.0.2

Published CVSS scores

3.5NIST NVDAV:N/AC:M/Au:S/C:N/I:P/A:N
4.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/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.

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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1059.007JavaScript/JScript

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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