Vulnerability details
CVE-2026-108929
Netcore NR268
Netcore NR268 DDNS DDNSset.cgi execvp argument injection
CVSS 4.0
9.4Critical
Official description
A flaw has been found in Netcore NR268 1.7.121109. The affected element is the function execvp of the file /router/DDNSset.cgi of the component DDNS. Executing a manipulation of the argument Hostname can lead to argument injection. The attack can be launched remotely.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.4Critical | 4.0 | CVEProject cvelistV5 (CNA) (VulDB) | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X |
| 9.9Critical | 3.1 | CVEProject cvelistV5 (CNA) (VulDB) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:X/RL:X/RC:R |
| 9.9Critical | 3.0 | CVEProject cvelistV5 (CNA) (VulDB) | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:X/RL:X/RC:R |
| 9.0High | 2.0 | CVEProject cvelistV5 (CNA) (VulDB) | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:ND/RL:ND/RC:UR |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Netcore | NR268 | 1.7.121109 | CVEProject cvelistV5 (CNA) |
References and advisories
5- https://vuldb.com/vuln/416753 vdb-entrytechnical-description
- https://vuldb.com/vuln/416753/cti signaturepermissions-required
- https://vuldb.com/cve/CVE-2026-108929 third-party-advisory
- https://vuldb.com/submit/977178 third-party-advisory
- https://github.com/draw-ctf/report/blob/main/NR268/2026.09.14-netcore-nr268-ddns-argument-injection.md related
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Details
- Published
- 2026-10-13
- Last updated
- 2026-10-16
- State
- Published
- Assigner (CNA)
- VulDB
- Kolun priority
- 23 · Low
Exploit prediction (EPSS)
0.42%
Probability of exploitation in 30 days
37.3%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-88Argument Injection
- CWE-74Injection