Script execution via reflected unneutralized input
Published Mar 25, 2026 · Updated Mar 25, 2026
Reflected XSS in PureThemes Listeo Core 2.0.21 and earlier allows remote attackers to execute script via a crafted request. Published records do not identify the affected parameter, handler, or encoding operation that reflects untrusted input into a generated page. No authentication is required, but a user must open attacker-controlled content; successful exploitation runs script in that user's browser context.
Summary
What happened
Reflected XSS in PureThemes Listeo Core 2.0.21 and earlier allows remote attackers to execute script via a crafted request. Published records do not identify the affected parameter, handler, or encoding operation that reflects untrusted input into a generated page. No authentication is required, but a user must open attacker-controlled content; successful exploitation runs script in that user's browser context.
The record
- CVE
- CVE-2026-25461
- Published
- Mar 25, 2026
- Updated
- Mar 25, 2026
- Vendor
- PureThemes
- Product
- Listeo Core
- Classifications
- CWE-79, CAPEC-591, 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 <=<= 2.0.21
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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