What is CVE-2022-47848?

CVE-2022-47848 is a high-severity vulnerability in Bezeq Vtech Iad604-Il, classified under Improper Authentication. CVSS score: 7.5/10. Published 2023-09-15.

How severe is CVE-2022-47848?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Bezeq Vtech Iad604-Il

CVE-2022-47848

An issue was discovered in Bezeq Vtech NB403-IL version BZ_2.02.07.09.13.01 and Vtech IAD604-IL versions BZ_2.02.07.09.13.01, BZ_2.02.07.09.13T, and BZ_2.02.07.09.09T, allows remote attackers to gain sensitive information via rootDesc.xml page of the UPnP service.

Vulnerability class: Broken Authentication

EPSS: 0.007 (50.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Bezeq Vtech_iad604-il
Bezeq Vtech_iad604-il_firmware — versions bz_2.02.07.09.09t, bz_2.02.07.09.13.01, bz_2.02.07.09.13t
Bezeq Vtech_nb403-il
Bezeq Vtech_nb403-il_firmware — versions bz_2.02.07.09.13.01
N/a — versions n/a

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-47848?: CVE-2022-47848 is a high-severity vulnerability in Bezeq Vtech Iad604-Il, classified under Improper Authentication. CVSS score: 7.5/10. Published 2023-09-15.
How severe is CVE-2022-47848?: High severity. CVSS v3 base score is 7.5 out of 10.