CVE-2021-32751Suited to automated attack · CISA

Arbitrary code execution via specially crafted environment variables

CVSS score

7.5

EPSS probability

%2.7

Risk score

0.2

Published

5 y ago

Vulnerability Timeline (Change History)

CVE-2021-32751 historical changes made to the vulnerability by NVD, CISA and MITRE:

Date	Actor / Source	Action / Description	Type	Previous value	New value
08.10.2026	nvd@nist.gov	Initial Analysis & CVSS Vector Assignment	CVSS V3.1	—	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
20.07.2021	CISA Coordinator	SSVC Risk Re-assessment	SSVC / KEV	exploitation: none	exploitation: none
20.07.2021	MITRE / NVD	New CVE Record Received & Ingested	CVE Created	—	CVE-2021-32751

7.5

Patch verifiedEPSS %86 y ago

8.8

Patch verifiedEPSS %15 y ago

6.9

Patch verifiedEPSS %03 y ago

4.0

Patch status unknownEPSS %05 y ago

3.2

Patch verifiedEPSS %03 y ago

Affected products, version ranges, exploitation status and patch information in a single request, with a free key.

curl -H "x-api-key: $DAYBREACH_API_KEY" \
  "https://api.daybreach.dev/api/v1/intel/cves/CVE-2021-32751"