Buffer overflow in Sonicjs
CVE-2022-42002
SonicJS through 0.6.0 allows file overwrite. It has the following mutations that are used for updating files: fileCreate and fileUpdate. Both of these mutations can be called without any authentication to overwrite any files on a SonicJS application, leading to Arbitrary File Write and Delete.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (68.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 68.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.013 · change: +0.001
Affected products
Weakness classification (CWE)
References
- snyk.io/blog/graphql-security-static-analysis-snyk-code/ (Exploit, Third Party Advisory)
- github.com/lane711/sonicjs/tags (Third Party Advisory, Release Notes)
Frequently asked questions
- What is CVE-2022-42002?
- CVE-2022-42002 is a critical-severity vulnerability in Sonicjs, classified under Out-of-bounds Write. CVSS score: 9.1/10. Published 2022-10-01.
- How severe is CVE-2022-42002?
- Critical severity. CVSS v3 base score is 9.1 out of 10.