CVE-2021-21738 — MEDIUM (6.1)

Vulnerability Description

ZTE's big video business platform has two reflective cross-site scripting (XSS) vulnerabilities. Due to insufficient input verification, the attacker could implement XSS attacks by tampering with the parameters, to affect the operations of valid users. This affects: <ZXIPTV><ZXIPTV-EAS_PV5.06.04.09>

CVSS Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Zte	Zxiptv Firmware	zxiptv-eas_pv5.06.04.09
Zte	Zxiptv	-

Related Weaknesses (CWE)

CWE-79

References

https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1016764Vendor Advisory
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1016764Vendor Advisory

FAQ

What is CVE-2021-21738?

CVE-2021-21738 is a vulnerability with a CVSS score of 6.1 (MEDIUM). ZTE's big video business platform has two reflective cross-site scripting (XSS) vulnerabilities. Due to insufficient input verification, the attacker could implement XSS attacks by tampering with the ...

How severe is CVE-2021-21738?

CVE-2021-21738 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-21738?

Check the references section above for vendor advisories and patch information. Affected products include: Zte Zxiptv Firmware, Zte Zxiptv.