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CVE-2026-15270D-link DIR-823G Web boa.conf least privilege violation
A weakness has been identified in D-link DIR-823G 1.0.2B05_20181207. Affected by this vulnerability is an unknown functionality of the file /etc/boa/boa.conf of the component Web Interface. Executing a manipulation can lead to least privilege violation. The attack can be launched remotely. The attack requires a high level of complexity. The exploitation appears to be difficult. The exploit has been made available to the public and could be used for attacks.
7.7 HIGHEPSS 0.85%Not in KEVNVD: Analyzed
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 7.7 | HIGH | 4.0VulDB (CNA) | CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P |
| 6.8 | MEDIUM | 4.0VulDB (CNA) | CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P |
| 7.5 | HIGH | 3.1VulDB (CNA) | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 7.5 | HIGH | 3.1VulDB (CNA) | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RC:R |
| 7.5 | HIGH | 3.0VulDB (CNA) | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RC:R |
| 7.1 | HIGH | 2.0VulDB (CNA) | AV:N/AC:H/Au:S/C:C/I:C/A:C |
| 7.1 | HIGH | 2.0VulDB (CNA) | AV:N/AC:H/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR |
Details
- CVE ID
- CVE-2026-15270
- Status
- Analyzed
- Assigner (CNA)
- VulDB
- Published
- Jul 9, 2026
- Last modified
- 2026-10-25 17:10 UTC
Affected Products
As published by the CNA in the CVE record.
D-linkDIR-823G1 version range
- 1.0.2B05_20181207
References
- app.notion.com https://app.notion.com/p/DIR823G-V1-0-2B05_20181207-37a1f5ba989080f2a043c60d2cfc7499?source=copy_link
- vuldb.com https://vuldb.com/cve/CVE-2026-15270
- vuldb.com https://vuldb.com/submit/852314
- vuldb.com https://vuldb.com/vuln/377213
- vuldb.com https://vuldb.com/vuln/377213/cti
- dlink.com https://www.dlink.com/