CVE-2021-25876

Public Exploit

Description

AVideo/YouPHPTube 10.0 and prior has multiple reflected Cross Script Scripting vulnerabilities via the u parameter which allows a remote attacker to steal administrators' session cookies or perform actions as an administrator.

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.43%
Vendor Advisory synacktiv.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://avideoyouphptube.com url repurposed product broken link
https://synacktiv.com product
https://www.synacktiv.com/sites/default/files/2021-01/YouPHPTube_Multiple_Vulnerabilities.pdf exploit vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-25876?
CVE-2021-25876 has been scored as a medium severity vulnerability.
How to fix CVE-2021-25876?
To fix CVE-2021-25876, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-25876 being actively exploited in the wild?
It is possible that CVE-2021-25876 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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