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High severity8.1NVD Advisory· Published Dec 27, 2021· Updated Jun 17, 2026

CVE-2021-21751

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.

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Affected products

3
  • Zte/Zxin10 CMS
    cpe:2.3:a:zte:zxin10_cms:*:*:*:*:*:*:*:*
    Range: <=3.01.01.04
  • ZTE/BigVideo analysis productdescription
  • Zte/BigVideollm-fuzzy

Patches

Vulnerability mechanics

References

1

News mentions

0

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