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CVE-2026-100292— Improper neutralization of special elements used in an OS command ('OS command injection') in Anjvision YSSD-RTMP-H5

Quick assessment

Affected
Anjvision YSSD-RTMP-H5
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

In Anjvision YSSD‑RTMP‑H5 firmware version 3.3.2.4, a hidden debug interface can be enabled through an authenticated request, allowing additional commands to be sent to a backend service. Once active, this pathway can unintentionally expose system‑level functi

CVSS 8.8 · High

Affected Version Matrix 1

VendorProduct Version RangeStatus
Anjvision YSSD-RTMP-H5 Version 3.3.2.4 build 2024-12-26 affected
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I. Basic Information for CVE-2026-100292

Vulnerability Information

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Vulnerability Title
Improper neutralization of special elements used in an OS command ('OS command injection') in Anjvision YSSD-RTMP-H5
Source: CVE Program / CVE List V5
Vulnerability Description
In Anjvision YSSD‑RTMP‑H5 firmware version 3.3.2.4, a hidden debug interface can be enabled through an authenticated request, allowing additional commands to be sent to a backend service. Once active, this pathway can unintentionally expose system‑level functionality that could be misused if crafted inputs reach the underlying command handler.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Anjvision YSSD-RTMP-H5 Version 3.3.2.4 build 2024-12-26 -

II. Public POCs for CVE-2026-100292

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III. Intelligence Information for CVE-2026-100292

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Other References for CVE-2026-100292 (1)

Same Patch Batch · Anjvision · 2026-09-29 · 9 CVEs total

CVE-2026-100291 9.8 CRITICAL Initialization of a resource with an insecure default in Anjvision YSSD-RTMP-H5
CVE-2026-100293 8.8 HIGH Improper verification of cryptographic signature in Anjvision YSSD-RTMP-H5
CVE-2026-100298 8.8 HIGH Insufficiently Protected Credentials in Anjvision YSSD-RTMP-H5
CVE-2026-100296 8.1 HIGH Improper Check for Unusual or Exceptional Conditions in Anjvision YSSD-RTMP-H5
CVE-2026-100294 7.5 HIGH Use of Hard-coded Credentials in Anjvision YSSD-RTMP-H5
CVE-2026-100299 6.8 MEDIUM Use of Weak Credentials in Anjvision YSSD-RTMP-H5
CVE-2026-100295 6.3 MEDIUM Active debug code in Anjvision YSSD-RTMP-H5
CVE-2026-100297 5.3 MEDIUM Server-Side request forgery (SSRF) in Anjvision YSSD-RTMP-H5

IV. Related Vulnerabilities

Same product: YSSD-RTMP-H5
Same vendor: Anjvision
Same weakness: CWE-78

V. Comments for CVE-2026-100292

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