Vulnerability · Published Sep 29, 2026 · Assigned by VulDB
CVE-2026-102241Netcore NAP930 Backup/Restore backup_common.sh hard-coded key
Low 2.7
In plain English
A low-severity security flaw in NAP930 from Netcore. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities).
Official description
A vulnerability was determined in Netcore NAP930 0.1.241010.141410. This vulnerability affects unknown code of the file /lib/functions/backup_common.sh of the component Backup/Restore. This manipulation of the argument aes_pass causes use of hard-coded cryptographic key . It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
Affected products (as reported)
Weakness: CWE-321, CWE-320 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
References
- VDB-411140 | Netcore NAP930 Backup/Restore backup_common.sh hard-coded key vdb-entry, technical-description
- VDB-411140 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
- CVE-2026-102241 | CVE Analysis and Report third-party-advisory
- Submit #931269 | Netcore磊科 Router Firmware NAP930 V0.1.241010.141410 Use of Hard-coded Cryptographic Key third-party-advisory
- https://github.com/senxitoyshuyi-ui/HACKALL/blob/main/netcore_NAP930%20V0.1.241010.141410%20Router/NAP930_backup_hardcoded_aes_key.md exploit