CVE-2023-38433

Fujitsu Real-time Video Transmission Gear "IP series" use hard-coded credentials, which may allow a remote unauthenticated attacker to initialize or reboot the products, and as a result, terminate the video transmission. Affected products and versions are as follows: IP-HE950E firmware versions V01L001 to V01L053, IP-HE950D firmware versions V01L001 to V01L053, IP-HE900E firmware versions V01L001 to V01L010, IP-HE900D firmware versions V01L001 to V01L004, IP-900E / IP-920E firmware versions V01L001 to V02L061, IP-900D / IP-900ⅡD / IP-920D firmware versions V01L001 to V02L061, IP-90 firmware versions V01L001 to V01L013, and IP-9610 firmware versions V01L001 to V02L007.

Published: 2023-07-26 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2023-38433 is rated High Risk (69.2/100): CVSS High severity, with high exploitation likelihood (EPSS 53.20%, 98th percentile). EPSS ranks this CVE among the most likely to be exploited in the near term. EPSS rose +9.60% over the last day, indicating growing attacker interest. High exploitation likelihood—assess exposure and prioritize remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2023-38433

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-11-21 43.61% 53.20% +9.60%
2 2025-11-18 53.20% 43.61% -9.60%
3 2025-07-29 — 53.20% —

Full EPSS history (21 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2023-38433

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 3.6 [email protected]

Weakness enumeration for CVE-2023-38433

Affected software / configurations for CVE-2023-38433

Vendor Product Version Raw CPE
fujitsu ip-he950e_firmware >= v01l001, <= v01l053 cpe:2.3:o:fujitsu:ip-he950e_firmware:*:*:*:*:*:*:*:*
fujitsu ip-he950d_firmware >= v01l001, <= v01l053 cpe:2.3:o:fujitsu:ip-he950d_firmware:*:*:*:*:*:*:*:*
fujitsu ip-he900e_firmware >= v01l001, <= v01l010 cpe:2.3:o:fujitsu:ip-he900e_firmware:*:*:*:*:*:*:*:*
fujitsu ip-he900d_firmware >= v01l001, <= v01l004 cpe:2.3:o:fujitsu:ip-he900d_firmware:*:*:*:*:*:*:*:*
fujitsu ip-900e_firmware >= v01l001, <= v02l061 cpe:2.3:o:fujitsu:ip-900e_firmware:*:*:*:*:*:*:*:*
fujitsu ip-920e_firmware >= v01l001, <= v02l061 cpe:2.3:o:fujitsu:ip-920e_firmware:*:*:*:*:*:*:*:*
fujitsu ip-900d_firmware >= v01l001, <= v02l061 cpe:2.3:o:fujitsu:ip-900d_firmware:*:*:*:*:*:*:*:*
fujitsu ip-900iid_firmware >= v01l001, <= v02l061 cpe:2.3:o:fujitsu:ip-900iid_firmware:*:*:*:*:*:*:*:*
fujitsu ip-920d_firmware >= v01l001, <= v02l061 cpe:2.3:o:fujitsu:ip-920d_firmware:*:*:*:*:*:*:*:*
fujitsu ip-90_firmware >= v01l001, <= v01l013 cpe:2.3:o:fujitsu:ip-90_firmware:*:*:*:*:*:*:*:*
fujitsu ip-9610_firmware >= v01l001, <= v02l007 cpe:2.3:o:fujitsu:ip-9610_firmware:*:*:*:*:*:*:*:*

References for CVE-2023-38433

cvelogic Threat Intelligence