What is CVE-2024-7340?

CVE-2024-7340 is a high-severity vulnerability, classified under Path Traversal. CVSS score: 8.8/10. Published 2024-07-31.

How severe is CVE-2024-7340?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2024-7340 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

CVE-2024-7340

CVE-2024-7340

The Weave server API allows remote users to fetch files from a specific directory, but due to a lack of input validation, it is possible to traverse and leak arbitrary files remotely. In various common scenarios, this allows a low-privileg…

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.877 (99.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Weakness classification (CWE)

CWE-22 — Path Traversal

Public proof-of-concept exploits

References

research.jfrog.com/vulnerabilities/wandb-weave-server-remote-arbitrary-file-lea… (third-party-advisory)
github.com/wandb/weave/pull/1657 (patch)

Frequently asked questions

What is CVE-2024-7340?: CVE-2024-7340 is a high-severity vulnerability, classified under Path Traversal. CVSS score: 8.8/10. Published 2024-07-31.
How severe is CVE-2024-7340?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2024-7340 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.