CVE-2023-23463
CVE-2023-23463 is a medium-severity vulnerability in Sunellsecurity Sn-xvr3804e1 Firmware with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-522.
Key facts
- Severity: Medium (CVSS 3.x base score 5.3)
- EPSS exploit prediction: 0% (37th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-522
- Affected product: Sunellsecurity Sn-xvr3804e1 Firmware
- Published:
- Last modified:
Description
Sunell DVR, latest version, Insufficiently Protected Credentials (CWE-522) may be exposed through an unspecified request.
Frequently asked questions
- What is CVE-2023-23463?
- Sunell DVR, latest version, Insufficiently Protected Credentials (CWE-522) may be exposed through an unspecified request.
- How severe is CVE-2023-23463?
- CVE-2023-23463 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2023-23463 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-23463?
- CVE-2023-23463 primarily affects Sunellsecurity Sn-xvr3804e1 Firmware. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2023-23463?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-23463 published?
- CVE-2023-23463 was published on 2023-02-15 and last updated on 2026-06-17.
References
Affected products (7)
- cpe:2.3:o:sunellsecurity:sn-xvr3804e1_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sunellsecurity:sn-xvr3808e2_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sunellsecurity:sn-adr3804e1_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sunellsecurity:sn-adr3808e1_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sunellsecurity:sn-adr3816e1_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sunellsecurity:sn-adr3808e2_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:sunellsecurity:sn-adr3816e2_firmware:-:*:*:*:*:*:*:*
More vulnerabilities in Sunellsecurity Sn-xvr3804e1 Firmware
- CVE-2023-23458 — Medium (CVSS 6.5): Sunell DVR, latest version, CWE-200: Exposure of Sensitive Information to an Unauthorized Actor through an unspecified…
All CVEs affecting Sunellsecurity Sn-xvr3804e1 Firmware →
Other CWE-522 (Insufficiently Protected Credentials) vulnerabilities
- CVE-2026-7312 — Critical (CVSS 10.0): CWE‑522: Insufficiently Protected Credentials in web services in Progress Sitefinity version from 14.0.7700 to…
- CVE-2026-29128 — Critical (CVSS 10.0): IDC SFX2100 Satellite Receiver firmware ships with multiple daemon configuration files for routing components (e.g.,…
- CVE-2025-54863 — Critical (CVSS 10.0): Radiometrics VizAir is vulnerable to exposure of the system's REST API key through a publicly accessible configuration…
- CVE-2024-12799 — Critical (CVSS 10.0): Insufficiently Protected Credentials vulnerability in OpenText Identity Manager Advanced Edition on Windows, Linux, 64…
- CVE-2024-51545 — Critical (CVSS 10.0): Username Enumeration vulnerabilities allow access to application level username add, delete, modify and list…
- CVE-2023-1778 — Critical (CVSS 10.0): This vulnerability exists in GajShield Data Security Firewall firmware versions prior to v4.28 (except v4.21) due to…
Browse all CWE-522 (Insufficiently Protected Credentials) vulnerabilities →