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CVE-2026-25148

MEDIUM CVSS 4.0: 5.3 EPSS 0.02%
Updated Feb 04, 2026
Qwik
Parameter Value
CVSS 5.3 (MEDIUM)
Fixed In 1.19.0
Type CWE-79 (Cross-Site Scripting (XSS) (Межсайтовый скриптинг))
Vendor Qwik
Public PoC No

Qwik is a performance focused javascript framework. Prior to version 1.19.0, a Cross-Site Scripting vulnerability in Qwik.js' server-side rendering virtual attribute serialization allows a remote attacker to inject arbitrary web scripts into server-rendered pages via virtual attributes. Successful exploitation permits script execution in a victim's browser in the context of the affected origin.

This issue has been patched in version 1.19.0.

Attack Parameters

Attack Vector
Network
Атака возможна удалённо
Attack Complexity
Low
Легко эксплуатировать
Attack Requirements
None
Нет дополнительных условий
Privileges Required
None
Права не нужны
User Interaction
Passive
Минимальное взаимодействие

Impact Assessment

Confidentiality
None
Нет утечки данных
Integrity
None
Нет модификации данных
Availability
None
Нет нарушения работы

CVSS Vector v4.0