CVE-2023-30678
CVE-2023-30678 is a medium-severity vulnerability in Samsung Calendar with a CVSS 3.x base score of 5.1. 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-22.
Key facts
- Severity: Medium (CVSS 3.x base score 5.1)
- EPSS exploit prediction: 0% (10th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Samsung Calendar
- Published:
- Last modified:
Description
Potential zip path traversal vulnerability in Calendar application prior to version 12.4.07.15 in Android 13 allows attackers to write arbitrary file.
Frequently asked questions
- What is CVE-2023-30678?
- Potential zip path traversal vulnerability in Calendar application prior to version 12.4.07.15 in Android 13 allows attackers to write arbitrary file.
- How severe is CVE-2023-30678?
- CVE-2023-30678 has a CVSS 3.x base score of 5.1, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
- Is CVE-2023-30678 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-30678?
- CVE-2023-30678 affects Samsung Calendar. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-30678?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-30678 published?
- CVE-2023-30678 was published on 2023-07-06 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:samsung:calendar:*:*:*:*:*:*:*:*
More vulnerabilities in Samsung Calendar
- CVE-2025-21035 — Medium (CVSS 4.6): Improper access control in Samsung Calendar prior to version 12.5.06.5 in Android 14 and 12.6.01.12 in Android 15…
- CVE-2023-21464 — Medium (CVSS 4.0): Improper access control in Samsung Calendar prior to versions 12.4.02.9000 in Android 13 and 12.3.08.2000 in Android 12…
- CVE-2022-39915 — Low (CVSS 3.3): Improper access control vulnerability in Calendar prior to versions 11.6.08.0 in Android Q(10), 12.2.11.3000 in Android…
- CVE-2022-33705 — Low (CVSS 3.3): Information exposure in Calendar prior to version 12.3.05.10000 allows attacker to access calendar schedule without…
All CVEs affecting Samsung Calendar →
Other CWE-22 (Path Traversal) vulnerabilities
- CVE-2026-48282 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Limitation of a Pathname to a Restricted…
- CVE-2026-54917 — Critical (CVSS 10.0): SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables. Prior to 4.30, the…
- CVE-2026-11429 — Critical (CVSS 10.0): Two endpoints in the Vault Service ScriptsController, shared by Altium Enterprise Server and Altium 365, accept file…
- CVE-2026-34909 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to…
- CVE-2026-7411 — Critical (CVSS 10.0): In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, inadequate path normalization in the Submodel…
- CVE-2026-36767 — Critical (CVSS 10.0): A path traversal vulnerability in the /content/images/add endpoint of shopizer v3.2.5 allows attackers write arbitrary…