What is CVE-2021-42732?

CVE-2021-42732 is a high-severity vulnerability in Adobe Indesign, classified under CWE-788. CVSS score: 7.8/10. Published 2022-06-15.

How severe is CVE-2021-42732?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Adobe Indesign

CVE-2021-42732

Access of Memory Location After End of Buffer (CWE-788)

Published 2022-06-15 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.020 (79.7th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.019 · newest: 0.020 · change: +0.001

Affected products

Weakness classification (CWE)

CWE-788

References

helpx.adobe.com/security/products/indesign/apsb21-73.html (Not Applicable, Vendor Advisory)

Frequently asked questions

What is CVE-2021-42732?: CVE-2021-42732 is a high-severity vulnerability in Adobe Indesign, classified under CWE-788. CVSS score: 7.8/10. Published 2022-06-15.
How severe is CVE-2021-42732?: High severity. CVSS v3 base score is 7.8 out of 10.