πŸ›‘οΈ CVE-2026-5222
🟑 CVSS 6.5 β€” Medium βœ… No Known Exploit CWE-647 NVD
6.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Cargo between 1.68 and 1.96 incorrectly normalized the URLs of third-party registries using the sparse index protocol. If a hosting provider allowed multiple registries to be hosted with arbitrary names within the same domain, an attacker able to publish crates in a registry could obtain the credentials of others users of the same registry.Β The severity of the vulnerability is **low**, due to the extremely niche requirements needed to achieve the attack.

Details

Severity MEDIUM
CVSS Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE CWE-647
Public Exploit βœ… No
Source NVD
Published 2026-05-25
Updated 2026-06-02
Modified 2026-06-01

Affected Packages

Software From version Fixed in
cargo 1.68.0 1.96.0
unknown β€” β€”

Similar Threats

Vulnerability Monitoring

Stay informed about vulnerabilities in your stack

BotEraser monitors your WordPress installation and notifies you when software you use appears in our vulnerability database.

Set Up Free Alerts β†’

No credit card required  Β·  Results in minutes

ⓘ Data Notice: The information presented above has been compiled from publicly available internet sources. Boteraser aggregates this data solely for informational purposes and does not independently classify, evaluate, or endorse any findings about the vulnerabilities listed. The accuracy and completeness of this information is the sole responsibility of the original publishers. Boteraser and its operators accept no liability for any decisions made based on this data.