CVE-2025-4749 json
D-Link DI-7003GV2 Factory Reset backup.asp sub_4983B0 denial of service
published last yr. modified 4mo ago also EUVD-2025-15405
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 74%
- public exploits
- 0
- none known
Summary
A vulnerability classified as critical was found in D-Link DI-7003GV2 24.04.18D1 R(68125). This vulnerability affects the function sub_4983B0 of the file /H5/backup.asp?opt=reset of the component Factory Reset Handler. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
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Check with FencerCISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- partial
- Assessed
- last yr.
Exploit prediction
1.49% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- github.com https://github.com/at0de/my_vulns/blob/main/Dlink/Di-7003GV2/backup.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 8.7 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| CNA | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
| CNA | 4.0 | 8.7 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/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 |
Affected products
- D-Link DI-7003GV2
Classification
- Weakness
-
- CWE-404 Improper Resource Shutdown or Release
References
-
github.com
/at0de/my_vulns/blob/main/Dlink/Di-7003GV2/backup.md
exploit
-
vuldb.com
/?id.309052
vdb-entry, technical-description, third-party-advisory
-
vuldb.com
/?ctiid.309052
signature, permissions-required, vdb-entry
-
vuldb.com
/?submit.571068
third-party-advisory, vdb-entry
-
dlink.com
/
product
Sources
- CVE List CVE-2025-4749
- NVD CVE-2025-4749
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