CVE-2022-27611
CVE-2022-27611 is a medium-severity vulnerability in Synology Audio Station with a CVSS 3.x base score of 5.4. 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 5.4)
- EPSS exploit prediction: 1% (55th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Synology Audio Station
- Published:
- Last modified:
Description
Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology Audio Station before 6.5.4-3367 allows remote authenticated users to delete arbitrary files via unspecified vectors.
Frequently asked questions
- What is CVE-2022-27611?
- Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in webapi component in Synology Audio Station before 6.5.4-3367 allows remote authenticated users to delete arbitrary files via unspecified vectors.
- How severe is CVE-2022-27611?
- CVE-2022-27611 has a CVSS 3.x base score of 5.4, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability low.
- Is CVE-2022-27611 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2022-27611?
- CVE-2022-27611 affects Synology Audio Station. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2022-27611?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2022-27611 published?
- CVE-2022-27611 was published on 2022-07-28 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:synology:audio_station:*:*:*:*:*:*:*:*
More vulnerabilities in Synology Audio Station
- CVE-2022-27612 — High (CVSS 7.3): Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in cgi component in Synology Audio…
- CVE-2017-15888 — Medium (CVSS 5.4): Cross-site scripting (XSS) vulnerability in Custom Internet Radio List in Synology Audio Station before 6.3.0-3260…
- CVE-2015-9104 — Medium (CVSS 5.4): Cross-site scripting (XSS) vulnerabilities in Synology Audio Station 5.1 before 5.1-2550 and 5.4 before 5.4-2857 allows…
All CVEs affecting Synology Audio Station →
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…