CVE-2022-4778
CVE-2022-4778 is a medium-severity vulnerability in Elvexys Streamx with a CVSS 3.x base score of 6.5. 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-22.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- EPSS exploit prediction: 1% (47th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Elvexys Streamx
- Published:
- Last modified:
Description
StreamX applications from versions 6.02.01 to 6.04.34 are affected by a path traversal vulnerability that allows authenticated users to get unauthorized access to files on the server's filesystem. StreamX applications using StreamView HTML component with the public web server feature activated are affected.
Frequently asked questions
- What is CVE-2022-4778?
- StreamX applications from versions 6.02.01 to 6.04.34 are affected by a path traversal vulnerability that allows authenticated users to get unauthorized access to files on the server's filesystem. StreamX applications using StreamView HTML component with the public web server feature activated are affected.
- How severe is CVE-2022-4778?
- CVE-2022-4778 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2022-4778 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-4778?
- CVE-2022-4778 affects Elvexys Streamx. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-4778?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-4778 published?
- CVE-2022-4778 was published on 2022-12-29 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:elvexys:streamx:*:*:*:*:*:*:*:*
More vulnerabilities in Elvexys Streamx
- CVE-2022-4779 — High (CVSS 7.5): StreamX applications from versions 6.02.01 to 6.04.34 are affected by a logic bug that allows to bypass the implemented…
All CVEs affecting Elvexys Streamx →
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