There is a traffic hijacking vulnerability in Huawei routers.

published 2023-06-16 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-51165

cvss: 6.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 23%
public exploits: 0; none known

There is a traffic hijacking vulnerability in Huawei routers. Successful exploitation of this vulnerability can cause packets to be hijacked by attackers.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 22 mo ago (2024-12-17)

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
NVD	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Affected products

Huawei B535-232a

Classification

Weakness

CWE-290 Authentication Bypass by Spoofing

References

huawei.com /en/psirt/security-advisories/2023/huawei-sa-thvihr-7015cbae-en
vendor-advisory

Sources

CVE List CVE-2022-48469
NVD CVE-2022-48469

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Summary