{"id":"CVE-2023-52163","kind":"vulnerability","aliases":["CVE-2023-52163"],"related":[],"title":"Digiever DS-2105 Pro 3.1.0.71-11 devices allow time_tzsetup.cgi Command Injection","description":"Digiever DS-2105 Pro contains a missing authorization vulnerability which could allow for command injection via time_tzsetup.cgi.\n\nCISA required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","summary":"The Digiever DS-2105 Pro network video recorder has a missing authorization check in its time_tzsetup.cgi handler, which allows command injection. An unauthenticated attacker can run commands on the device.","severity":"critical","cvss":8.8,"epss":null,"exploited":true,"exploited_at":"2025-12-22T00:00:00+00:00","products":[{"name":"Digiever DS-2105 Pro","fixed":[],"affected":"","ecosystem":"vendor"},{"name":"digiever ds-2105 pro firmware","fixed":[],"affected":"= 3.1.0.71-11","ecosystem":"vendor"},{"name":"digiever ds-2105 pro\\+ firmware","fixed":[],"affected":"= 3.1.0.71-11","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["digiever","ds-2105-pro","exploited","infrastructure","nvr","self-hosted"],"not_affected_if":["other-vendor-hardware"],"how_to_check":null,"fix":null,"status":"open","published_at":"2025-02-03T21:15:12+00:00","first_seen_at":"2026-10-23T19:11:51+00:00","triaged_at":"2026-10-23T20:42:39+00:00","updated_at":"2026-10-23T23:44:51+00:00","category":"infrastructure","confidence":0.6,"triage":{"at":"2026-10-23T20:42:39Z","model":"claude-haiku-5-5","output":{"fix":"unknown","reach":"network","summary":"The Digiever DS-2105 Pro network video recorder has a missing authorization check in its time_tzsetup.cgi handler, which allows command injection. An unauthenticated attacker can run commands on the device.","category":"infrastructure","who_cares":["digiever","ds-2105-pro","nvr","self-hosted"],"confidence":0.6,"needs_auth":"no","worst_case":"Attacker runs arbitrary commands as root on the recorder over the network","analyst_note":"Check the vendor advisory and firmware fix version for the DS-2105 Pro; CISA KEV lists it as exploited, so find the vendor mitigation and whether it is a firmware or network-isolation fix.","how_to_check":"unknown","needs_analyst":true,"not_affected_if":["other-vendor-hardware"],"user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"critical"},"cost_usd":0.00042,"input_tokens":2538,"output_tokens":333,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-01':101C '-11':6A '-2023':13A,16A '-2105':3A,20A,24A,29A,34B,45B,74C '-52163':14A,17A '22':100C '3.1.0.71':5A 'action':91C 'allow':8A,60B,83C 'appli':92C 'applic':98C 'attack':65B 'author':53B,79C 'bod':99C 'check':54B 'cisa':89C 'cloud':104C 'command':10A,61B,68B,85C 'contain':76C 'could':82C 'cve':12A,15A 'devic':7A,71B 'digiev':1A,32B,43B,72C 'digiever':18A,22A,27A 'discontinu':107C 'ds':2A,19A,23A,28A,33B,44B,73C 'exploit':36B 'firmware':26A,31A 'follow':97C 'guidanc':102C 'handler':58B 'host':41B 'infrastructur':37B 'inject':11A,62B,86C 'instruct':96C 'miss':52B,78C 'mitig':93C,113C 'network':47B 'nvr':38B 'per':94C 'pro':4A,21A,25A,30A,35B,46B,75C 'product':111C 'record':49B 'requir':90C 'run':67B 'self':40B 'self-host':39B 'servic':105C 'time_tzsetup.cgi':9A,57B,88C 'unauthent':64B 'unavail':115C 'use':108C 'vendor':95C 'via':87C 'video':48B 'vulner':80C","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2025-02-03T21:15:12+00:00","kev":{"dateAdded":"2025-12-22","dueDate":"2026-01-12","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","knownRansomwareCampaignUse":"Unknown"},"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cvss_by":"134c704f-9b21-4f2e-91b3-4a467353bcc0","poc_count":0,"sources":[{"source":"kev","external_id":"CVE-2023-52163","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2023-52163","severity":null,"published_at":"2025-12-22T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:51+00:00","fetched_at":"2026-10-25T13:39:29+00:00","note":null},{"source":"nvd","external_id":"CVE-2023-52163","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-52163","severity":null,"published_at":"2025-02-03T21:15:12+00:00","modified_at":"2026-06-17T06:42:12+00:00","first_seen_at":"2026-10-23T23:44:51+00:00","fetched_at":"2026-10-23T23:44:51+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}