CVE-2023-0481
CVE-2023-0481 is a low-severity vulnerability in Quarkus with a CVSS 3.x base score of 3.3. 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-668.
Key facts
- Severity: Low (CVSS 3.x base score 3.3)
- EPSS exploit prediction: 0% (11th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-668
- Affected product: Quarkus
- Published:
- Last modified:
Description
In RestEasy Reactive implementation of Quarkus the insecure File.createTempFile() is used in the FileBodyHandler class which creates temp files with insecure permissions that could be read by a local user.
Frequently asked questions
- What is CVE-2023-0481?
- In RestEasy Reactive implementation of Quarkus the insecure File.createTempFile() is used in the FileBodyHandler class which creates temp files with insecure permissions that could be read by a local user.
- How severe is CVE-2023-0481?
- CVE-2023-0481 has a CVSS 3.x base score of 3.3, rated low severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
- Is CVE-2023-0481 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (11th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-0481?
- CVE-2023-0481 affects Quarkus. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-0481?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-0481 published?
- CVE-2023-0481 was published on 2023-02-24 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:quarkus:quarkus:*:*:*:*:*:*:*:*
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