01 Record
CVE-2023-3704
Timestamp Modification Vulnerability in CP-Plus Digital Video Recorder
MediumPUBLISHEDCNA: CERT-In
CNA base score5.3 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
02 Description
Timestamp Modification Vulnerability in CP-Plus Digital Video Recorder
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.68% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 52.1% of scored records. A rank, not a probability.
- NVD base score
- 5.3 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2023-08-24 06:42Z3 YR AGO
- Last updated
- 2024-10-04 19:09Z2 YR AGO
- Reserved
- 2023-07-17
- Assigning CNA
- CERT-In
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.3)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.1
- Document digest
- 1f8a644785c6f85c01c4075b2b8d08e939ee57db3535651928f88d4551954075
05 Affected products
VendorProductVersionsPlatforms
Aditya Infotech LimitedCP-UVR-1601E1-HC, CP-UVR-1601E2-H, CP-UVR-1601E1-H, CP-UVR-0801F1-HC, CP-UVR-0801K1-H, CP-UVR-0801K1B-H, CP-UVR-0808K1-H, CP-UVR-0401L1-4KH, CP-UVR-0401L1B-4KH0 to < 4.000.00AT008.0.R.20230302—
06 References
07 Remediation
Upgrade to the latest firmware. https://www.cpplusworld.com/prodassets/firmware/afb31346-470a-41b9-a3e6-65b9331bcb07.bin https://www.cpplusworld.com/prodassets/firmware/afb31346-470a-41b9-a3e6-65b9331bcb07.bin