CVE-2023-45827

Prototype Pollution vulnerability in @clickbar/dot-diver

Dot diver is a lightweight, powerful, and dependency-free TypeScript utility library that provides types and functions to work with object paths in dot notation. In versions prior to 1.0.2 there is a Prototype Pollution vulnerability in the `setByPath` function which can leads to remote code execution (RCE). This issue has been addressed in commit `98daf567` which has been included in release 1.0.2. Users are advised to upgrade. There are no known workarounds to this vulnerability.

Affected

clickbar · dot-diver

CVSS v3.1 NVD

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 GITHUB

7.3 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS

1.17% chance of exploitation in the next 30 days, 67th percentile

Published

2023-11-06

Updated

2024-09-04

Proof-of-concept exploits (1)

• 200101WhoAmI/CVE-2023-458270★ · 2024-08-21

Security advisories

• clickbar/dot-diver/security/advisories/GHSA-9w5f-mw3p-pj47
• advisories/GHSA-9w5f-mw3p-pj47
• clickbar/dot-diver/commit/98daf567390d816fd378ec998eefe2e97f293d5a

References

• CVE Record
• NVD entry

Related

• CVE-2023-43646
• CVE-2023-50245
• CVE-2024-27088