High severity8.8NVD Advisory· Published Jan 20, 2022· Updated Jun 17, 2026

CVE-2021-43269

Description

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.)

Affected products

Code42/Code422 versions
cpe:2.3:a:code42:code42:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:code42:code42:*:*:*:*:*:*:*:*range: <8.8.0
- (no CPE)range: <8.8.0
Code42/appdescription
Code42/Incydr Basicllm-create
Range: <8.8.0
Code42/Incydr Advancedllm-create
Range: <8.8.0
Code42/Incydr Gov F1llm-create
Range: <8.8.0
Code42/Crashplan For Small Businessllm-fuzzy
Range: <8.8.0
Code42/Crashplanllm-fuzzy
Range: <8.8.0

Patches

Vulnerability mechanics

References

support.code42.com/Terms_and_conditions/Code42_customer_support_resources/Code42_security_advisories/Arbitrary_code_execution_via_malicious_Code42_app_proxy_configurationnvdVendor Advisory
www.code42.com/r/support/CVE-2021-43269nvdVendor Advisory

News mentions

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cvss	0.572
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000