Vulnerability identifier: #VU15347
Vulnerability risk: Low
Exploitation vector: Network
Exploit availability: No
Server applications / Frameworks for developing and running applications
Vulnerability allows a remote attacker to perform XSS attacks.
The vulnerability is caused by an input validation error on the 404 and 500 /_error pages. A remote attacker can trick the victim to follow a specially specially crafted link and execute arbitrary HTML and script code in victim's browser in security context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Install update from vendor's website.
Vulnerable software versions
Next.js: 7.0.0 - 7.0.1
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?