RCE in Code42
CVE-2021-43269
In Code42 app before 8.8.0, eval injection allows an attacker to change a device’s proxy configuration to use a malicious proxy auto-config (PAC) file, leading to arbitrary code execution. This affects Incydr Basic, Advanced, and Gov F1; CrashPlan Cloud; and CrashPlan for Small Business. (Incydr Professional and Enterprise are unaffected.)
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.013 (70.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 70.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
Weakness classification (CWE)
References
- support.code42.com/Terms_and_conditions/Code42_customer_support_resources/Code4… (Vendor Advisory)
- www.code42.com/r/support/CVE-2021-43269 (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-43269?
- CVE-2021-43269 is a high-severity vulnerability in Code42, classified under Code Injection. CVSS score: 8.8/10. Published 2022-01-20.
- How severe is CVE-2021-43269?
- High severity. CVSS v3 base score is 8.8 out of 10.