CVE-2024-22048Network attack vector

Script execution via unsanitized search-result snippets

Published Jan 4, 2024 · Updated Jul 14, 2026

Cross-site scripting in GOV.UK Tech Docs Template 2.0.2 through 3.3.0 allows remote attackers to execute scripts via search results. The search index stores whole page contents, and search.js renders matching HTML snippets without neutralizing markup before insertion. Exploitation requires attacker-controlled content in an indexed documentation page and user interaction with a crafted search URL; execution occurs in the victim browser's site context.

CVSS severity6.1
Medium
EPSS probability0.50%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in GOV.UK Tech Docs Template 2.0.2 through 3.3.0 allows remote attackers to execute scripts via search results. The search index stores whole page contents, and search.js renders matching HTML snippets without neutralizing markup before insertion. Exploitation requires attacker-controlled content in an indexed documentation page and user interaction with a crafted search URL; execution occurs in the victim browser's site context.

The record

CVE
CVE-2024-22048
Published
Jan 4, 2024
Updated
Jul 14, 2026
Vendor
Government Digital Service
Product
GOV.UK Tech Docs Template
Classifications
CWE-80, CWE-79, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 4, 2024CVE publishedPublication date reported by the CVE source.
  2. Jul 14, 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=2.0.2 <3.3.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Government Digital Service · GOV.UK Tech Docs Templateversion=2.0.2 <3.3.1

Published CVSS scores

6.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-80Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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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