CVE-2023-28387
CVE-2023-28387 is a medium-severity vulnerability in Uzabase Newspicks with a CVSS 3.x base score of 5.5. 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-798.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (7th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-798
- Affected product: Uzabase Newspicks
- Published:
- Last modified:
Description
"NewsPicks" App for Android versions 10.4.5 and earlier and "NewsPicks" App for iOS versions 10.4.2 and earlier use hard-coded credentials, which may allow a local attacker to analyze data in the app and to obtain API key for an external service.
Frequently asked questions
- What is CVE-2023-28387?
- "NewsPicks" App for Android versions 10.4.5 and earlier and "NewsPicks" App for iOS versions 10.4.2 and earlier use hard-coded credentials, which may allow a local attacker to analyze data in the app and to obtain API key for an external service.
- How severe is CVE-2023-28387?
- CVE-2023-28387 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2023-28387 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-28387?
- CVE-2023-28387 primarily affects Uzabase Newspicks. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2023-28387?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-28387 published?
- CVE-2023-28387 was published on 2023-06-30 and last updated on 2026-06-17.
References
- https://apps.apple.com/us/app/%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%BA%E3%83%94%E3%83%83%E3%82%AF%E3%82%B9-%E3%83%93%E3%82%B8%E3%83%8D%E3%82%B9%E3%81%AB%E5%BD%B9%E7%AB%8B%E3%81%A4%E7%B5%8C%E6%B8%88%E3%83%8B%E3%83%A5%E3%83%BC%E3%82%B9%E3%82%A2%E3%83%97%E3%83%AA/id640956497
- https://jvn.jp/en/jp/JVN32739265/
- https://play.google.com/store/apps/details?id=com.newspicks
Affected products (2)
- cpe:2.3:a:uzabase:newspicks:*:*:*:*:*:iphone_os:*:*
- cpe:2.3:a:uzabase:newspicks:*:*:*:*:*:android:*:*
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