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CVE-2026-11492

D-Link DIR-823G vsftpd vsftpd.conf least privilege violation

Published: Jun 8, 2026Updated: Jun 8, 2026 Sources: CVE List NVD
NVD MITRE
4.3CVSS
MEDIUM

A security flaw has been discovered in D-Link DIR-823G 1.0.2B05. The affected element is an unknown function of the file /etc/vsftpd.conf of the component vsftpd. Performing a manipulation results in least privilege violation. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks.

EPSS Score
0.0%
Top 92.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:NI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None

Weaknesses

CWE-266CWE-272

Affected Products

DIR-823G
D-Link

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

https://vuldb.com/vuln/369112
vuldb.com
https://vuldb.com/vuln/369112/cti
vuldb.com
https://vuldb.com/cve/CVE-2026-11492
vuldb.com
and 3 more references View all →

Timeline

Published
Jun 8, 2026
Last Updated
Jun 8, 2026

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