CVE-2021-21751

Description

ZTE BigVideo analysis product has an input verification vulnerability. Due to the inconsistency between the front and back verifications when configuring the large screen page, an attacker with high privileges could exploit this vulnerability to tamper with the URL and cause service exception.

8.1

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.37%

Vendor Advisory com.cn

Affected: n/a ZXIN10 CMS

References

Link	Tags
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1021884	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-21751?: CVE-2021-21751 has been scored as a high severity vulnerability.
How to fix CVE-2021-21751?: To fix CVE-2021-21751, 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-2021-21751 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-21751 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-21751?: CVE-2021-21751 affects n/a ZXIN10 CMS.

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