Unsafe DLL Loading Vulnerability in ZTE ZXCLOUD iRAI

published 2024-01-03 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-46272

cvss: 6.4; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 12%
public exploits: 0; none known

There is an unsafe DLL loading vulnerability in ZTE ZXCLOUD iRAI. Due to the program failed to adequately validate the user's input, an attacker could exploit this vulnerability to escalate local privileges.

Patch / fix

fixed in 1

zte zxcloud_irai_firmware 7.23.23

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: total
Assessed: 2 y ago (2024-03-08)

Exploit prediction

0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.4	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

ZTE ZXCLOUD iRAI
zte zxcloud_irai_firmware

Classification

Weakness

CWE-22 Improper Limitation of a Pathname to a Restricted Directory
CWE-427 Uncontrolled Search Path Element

References

https //support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1034404
broken-link, vendor-advisory

Sources

CVE List CVE-2023-41780
NVD CVE-2023-41780

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary