PT-2023-26921 · Unknown · Servicewifiresources

Published 2023-08-13 · Updated 2023-08-17 · CVE-2023-39393

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions ServiceWifiResources (affected versions not specified)

Description The issue is related to insecure signatures in the ServiceWifiResources module. Successful exploitation may cause ServiceWifiResources to be maliciously modified and overwritten.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Improper Verification of Cryptographic Signature

Weakness Enumeration

CWE-200

CWE-347

Related Identifiers

CVE-2023-39393

Affected Products

Servicewifiresources

References · 9

• https://consumer.huawei.com/en/support/bulletin/2023/8 · Vendor Advisory
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-202308-0000001667644725 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-39393 · Security Note
• https://osv.dev/vulnerability/CVE-2023-39393 · Vendor Advisory
• https://t.me/cibsecurity/68409 · Telegram Post
• https://t.me/cvenotify/56753 · Telegram Post
• https://t.me/cvenotify/56355 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1690741210460139521 · Twitter Post
• https://twitter.com/CVEnew/status/1690693105048317952 · Twitter Post