How severe is CVE-2022-23433?

CVE-2022-23433 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2022-23433 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-23433?

CVE-2022-23433 affects Samsung Reminder. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-23433?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-23433 published?

CVE-2022-23433 was published on 2022-02-11 and last updated on 2026-06-17.

CVE-2022-23433

CVE-2022-23433 is a medium-severity vulnerability in Samsung Reminder with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-284.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 5.0
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-284
Affected product: Samsung Reminder
Published: 2022-02-11
Last modified: 2026-06-17

Description

Improper access control vulnerability in Reminder prior to versions 12.3.01.3000 in Android S(12), 12.2.05.6000 in Android R(11) and 11.6.08.6000 in Andoid Q(10) allows attackers to register reminders or execute exporeted activities remotely.

Frequently asked questions

What is CVE-2022-23433?: Improper access control vulnerability in Reminder prior to versions 12.3.01.3000 in Android S(12), 12.2.05.6000 in Android R(11) and 11.6.08.6000 in Andoid Q(10) allows attackers to register reminders or execute exporeted activities remotely.
How severe is CVE-2022-23433?: CVE-2022-23433 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2022-23433 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-23433?: CVE-2022-23433 affects Samsung Reminder. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-23433?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-23433 published?: CVE-2022-23433 was published on 2022-02-11 and last updated on 2026-06-17.

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2022&month=2

Affected products (1)

cpe:2.3:a:samsung:reminder:*:*:*:*:*:*:*:*

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