CVE-2018-16784 — HIGH (7.2)

Q: What is CVE-2018-16784?

CVE-2018-16784 is a vulnerability with a CVSS score of 7.2 (HIGH). DedeCMS 5.7 SP2 allows XML injection, and resultant remote code execution, via a "<file type='file' name='../" substring.

Q: How severe is CVE-2018-16784?

CVE-2018-16784 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2018-16784?

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

Vulnerability Description

DedeCMS 5.7 SP2 allows XML injection, and resultant remote code execution, via a "<file type='file' name='../" substring.

CVSS Score

7.2

HIGH

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Dedecms	Dedecms	5.7

Related Weaknesses (CWE)

CWE-91

References

https://github.com/ky-j/dedecms/issues/3ExploitThird Party Advisory
https://github.com/ky-j/dedecms/issues/3ExploitThird Party Advisory

FAQ

What is CVE-2018-16784?

CVE-2018-16784 is a vulnerability with a CVSS score of 7.2 (HIGH). DedeCMS 5.7 SP2 allows XML injection, and resultant remote code execution, via a "<file type='file' name='../" substring.

How severe is CVE-2018-16784?

CVE-2018-16784 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-16784?

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