Unauthenticated script execution via unescaped reflected input
Published Mar 25, 2026 · Updated Mar 25, 2026
Reflected XSS in KuteThemes Boutique before 2.4.6 allows remote attackers to run scripts in a visitor’s browser through a crafted link. The published Patchstack and CNA records do not identify the affected request parameter or code path, stating only that input is insufficiently neutralized during page generation. Exploitation requires no account but does require a user to open the attacker-controlled link; script execution occurs in the security context of the affected site.
Summary
What happened
Reflected XSS in KuteThemes Boutique before 2.4.6 allows remote attackers to run scripts in a visitor’s browser through a crafted link. The published Patchstack and CNA records do not identify the affected request parameter or code path, stating only that input is insufficiently neutralized during page generation. Exploitation requires no account but does require a user to open the attacker-controlled link; script execution occurs in the security context of the affected site.
The record
- CVE
- CVE-2026-25342
- Published
- Mar 25, 2026
- Updated
- Mar 25, 2026
- Vendor
- KuteThemes
- Product
- Boutique
- Classifications
- CWE-79, T1203
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 25, 2026CVE publishedPublication date reported by the CVE source.
- Mar 25, 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.
- Affected versionversion=n/a <=< 2.4.6 changes=[{"at":"2.4.6","status":"unaffected"}]
What conditions does exploitation require?
What is affected?
Published CVSS scores
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.
Weakness, pattern, technique
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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