An issue was discovered in OpenNDS before 10.1.2.
Priority LOW 31Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
An issue was discovered in OpenNDS before 10.1.2. It allows users to skip the splash page sequence (and directly authenticate) when it is using the default FAS key and OpenNDS is configured as FAS. Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt master, OpenWrt 23.05 and OpenWrt 22.03 on 28. August 2023 by updating OpenNDS to version 10.1.3.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00685 52nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-38324
- 2026-10-03 Alias added: GHSA-53v5-7h5p-m6g9
References
Other 6
- https://openwrt.org/docs/guide-user/services/captive-portal/opennds
- https://github.com/openNDS/openNDS/blob/master/ChangeLog
- https://www.forescout.com/resources/sierra21-vulnerabilities
- https://cwe.mitre.org/data/definitions/1390.html
- https://github.com/openwrt/routing/commit/0b19771fb2dd81e7c428759610aed583171eed80
- https://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-006-v4/#sthash.2vJg3d85.rwx82g1C.dpbs
More openNDS Captive Portal vulnerabilities
- TI-2023-19714 An issue was discovered in OpenNDS Captive Portal before version 10.1.2. CVSS 3.1CRITICAL 9.8
- TI-2023-19720 An issue was discovered in OpenNDS Captive Portal before version 10.1.2. CVSS 3.1HIGH 7.5
- TI-2023-19718 An issue was discovered in OpenNDS Captive Portal before version 10.1.2. CVSS 3.1HIGH 7.5
- TI-2023-19713 An issue was discovered in OpenNDS Captive Portal before version 10.1.2. CVSS 3.1HIGH 7.5
- TI-2023-19711 An issue was discovered in OpenNDS Captive Portal before 10.1.2. CVSS 3.1HIGH 7.5
- TI-2023-19712 An issue was discovered in OpenNDS Captive Portal before version 10.1.2. CVSS 3.1MEDIUM 6.5
Sources
- CVE-2023-38324 · CVE Program
- CVE-2023-38324 · NVD
- FIRST EPSS
- GHSA-53v5-7h5p-m6g9 · GitHub Advisory Database · CC BY 4.0
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