Out-of-bounds Read in Adobe Animate

CVE-2021-28576

Adobe Animate version 21.0.5 (and earlier) is affected by an Out-of-bounds Read vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to disclose sensitive information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Vulnerability class: Buffer Overflow

EPSS: 0.036 (88.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2021-28576?
CVE-2021-28576 is a medium-severity vulnerability in Adobe Animate, classified under Out-of-bounds Read. CVSS score: 4.3/10. Published 2021-06-28.
How severe is CVE-2021-28576?
Medium severity. CVSS v3 base score is 4.3 out of 10.