Improper Preservation of Permissions vulnerability in SAssistant prior to version 8.7 allows local attackers to access backup data in SAssi…

published 2023-10-04 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-35099

cvss: 5.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.1%; EPSS 0.1% chance of exploitation in 30 days, percentile 3%
public exploits: 0; none known

Improper Preservation of Permissions vulnerability in SAssistant prior to version 8.7 allows local attackers to access backup data in SAssistant.

Patch / fix

fixed in 1

Samsung Mobile SAssistant 8.7

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 2 y ago (2024-09-19)

Exploit prediction

0.14% chance of exploitation in the next 30 days, higher than 3% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	5.1	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD	3.1	3.3	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected products

Samsung Mobile SAssistant

Classification

Weakness

CWE-281 Improper Preservation of Permissions

References

security.samsungmobile.com /serviceWeb.smsb?year=2023&month=10
vendor-advisory

Sources

CVE List CVE-2023-30735
NVD CVE-2023-30735

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Summary