CVE-2018-5259 — HIGH (8.8) — White Hats Nepal

Vulnerability Description

Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion restrictions via a modified aid parameter.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Discuz	Discuzx	x3.4

References

http://www.whsgwl.net/text.php?textid=3Third Party Advisory
https://gitee.com/ComsenzDiscuz/DiscuzX/issues/IH8SAThird Party Advisory
http://www.whsgwl.net/text.php?textid=3Third Party Advisory
https://gitee.com/ComsenzDiscuz/DiscuzX/issues/IH8SAThird Party Advisory

FAQ

What is CVE-2018-5259?

CVE-2018-5259 is a vulnerability with a CVSS score of 8.8 (HIGH). Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion restrictions via a modified aid parameter.

How severe is CVE-2018-5259?

CVE-2018-5259 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-5259?

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