High severity · published Jan 8, 2018
CVE-2018-5259
Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion restrictions via a modified aid parameter
8.8
CVSS
2%
EPSS
No
On KEV
Description
Discuz! DiscuzX X3.4 allows remote authenticated users to bypass intended attachment-deletion restrictions via a modified aid parameter.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.0% · higher than 80% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
Discuzx · Discuz
x3.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-5259
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-5259
Third Party Advisory
http://www.whsgwl.net/text.php?textid=3
Third Party Advisory
https://gitee.com/ComsenzDiscuz/DiscuzX/issues/IH8SA
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