CVE-2025-2360 json
D-Link DIR-823G UPnP Service HNAP1 SetUpnpSettings improper authorization
published 2025-03-17 19 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-6460
- cvss
- 7.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.2%
- EPSS 4.2% chance of exploitation in 30 days, percentile 91%
- public exploits
- 0
- none known
Summary
A vulnerability classified as critical was found in D-Link DIR-823G 1.0.2B05_20181207. Affected by this vulnerability is the function SetUpnpSettings of the file /HNAP1/ of the component UPnP Service. The manipulation of the argument SOAPAction leads to improper authorization. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 19 mo ago
Exploit prediction
4.20% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- lavender-bicycle-a5a.notion.site https://lavender-bicycle-a5a.notion.site/D-Link-DIR-823G-SetUpnpSettings-1ac53a41781f80d1a290c8d5da3e795e?pvs=4 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N |
| CNA | 3.1 | 7.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
| CNA | 3.0 | 7.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
| CNA | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| CNA | 4.0 | 6.9 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- D-Link DIR-823G
Classification
References
-
lavender-bicycle-a5a.notion.site
/D-Link-DIR-823G-SetUpnpSettings-1ac53a41781f80d1a290c8d5da3e795e?pvs=4
exploit, third-party-advisory
-
vuldb.com
/?id.299827
vdb-entry, technical-description, third-party-advisory
-
vuldb.com
/?ctiid.299827
signature, permissions-required, vdb-entry
-
vuldb.com
/?submit.513751
third-party-advisory, vdb-entry
-
dlink.com
/
product
Sources
- CVE List CVE-2025-2360
- NVD CVE-2025-2360
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