CVE-2020-21662 — CRITICAL (9.8)

Vulnerability Description

SQL injection vulnerability in yunyecms 2.0.2 allows remote attackers to run arbitrary SQL commands via XFF.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Yunyecms	Yunyecms	2.0.2

Related Weaknesses (CWE)

CWE-89

References

http://note.youdao.com/noteshare?id=5c3b984ee36dfd1da690e0b5963926bcThird Party Advisory
http://note.youdao.com/noteshare?id=5c3b984ee36dfd1da690e0b5963926bcThird Party Advisory

FAQ

What is CVE-2020-21662?

CVE-2020-21662 is a vulnerability with a CVSS score of 9.8 (CRITICAL). SQL injection vulnerability in yunyecms 2.0.2 allows remote attackers to run arbitrary SQL commands via XFF.

How severe is CVE-2020-21662?

CVE-2020-21662 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-21662?

Check the references section above for vendor advisories and patch information. Affected products include: Yunyecms Yunyecms.