PT-2024-19556 · Hitron Systems · Hitron Systems Dvr Hvr-16781

Published 2024-01-22 · Updated 2025-12-31 · CVE-2024-22770

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Hitron Systems DVR HVR-16781 versions 1.03 through 4.02

Description The issue is related to improper input validation, which allows an attacker to cause a network attack when using the default admin ID and password.

Recommendations For versions 1.03 through 4.02, change the default admin ID and password to prevent potential network attacks. As a temporary workaround, consider restricting access to the device until a patch is available. Avoid using the default admin credentials in the affected device until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Using Hardcoded Credentials

RCE

Weakness Enumeration

CWE-798

CWE-20

Related Identifiers

CVE-2024-22770

Affected Products

Hitron Systems Dvr Hvr-16781

References · 8

• https://osv.dev/vulnerability/CVE-2024-22770 · Vendor Advisory
• http://hitron.co.kr/firmware · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-22770 · Security Note
• https://t.me/cveNotify/147263 · Telegram Post
• https://twitter.com/CVEnew/status/1749656269319729463 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1749683338040799503 · Twitter Post
• https://t.me/cvenotify/69089 · Telegram Post
• https://t.me/cvenotify/68285 · Telegram Post