CVE-2023-45823 is a critical directory traversal vulnerability affecting Artifact Hub versions prior to 1.16.0. This flaw allows an unauthenticated attacker to read arbitrary internal files on the system by crafting a malicious Git repository containing symbolic links. With a CVSS score of 7.5 (HIGH), the vulnerability has a low attack complexity and no user interaction is required, posing a significant risk of sensitive information disclosure. There are no known workarounds. Currently, there is no public exploit code available, nor is there evidence of active exploitation or significant community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.16.0CPE matchmatch criteria | cpe:2.3:a:artifacthub:hub:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.