CVE-2023-46307
CVE-2023-46307 is a high-severity vulnerability in Buddho Etcd Browser with a CVSS 3.x base score of 7.5. 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: High (CVSS 3.x base score 7.5)
- EPSS exploit prediction: 1% (67th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Buddho Etcd Browser
- Published:
- Last modified:
Description
An issue was discovered in server.js in etcd-browser 87ae63d75260. By supplying a /../../../ Directory Traversal input to the URL's GET request while connecting to the remote server port specified during setup, an attacker can retrieve local operating system files from the remote system.
Frequently asked questions
- What is CVE-2023-46307?
- An issue was discovered in server.js in etcd-browser 87ae63d75260. By supplying a /../../../ Directory Traversal input to the URL's GET request while connecting to the remote server port specified during setup, an attacker can retrieve local operating system files from the remote system.
- How severe is CVE-2023-46307?
- CVE-2023-46307 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2023-46307 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-46307?
- CVE-2023-46307 affects Buddho Etcd Browser. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-46307?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2023-46307 published?
- CVE-2023-46307 was published on 2023-12-07 and last updated on 2026-06-17.
References
- http://seclists.org/fulldisclosure/2023/Nov/11
- http://seclists.org/fulldisclosure/2023/Nov/9
- https://hub.docker.com/r/buddho/etcd-browser
- https://hub.docker.com/r/buddho/etcd-browser/tags
Affected products (1)
- cpe:2.3:a:buddho:etcd_browser:-:*:*:*:*:*:*:*
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…