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01 Record

CVE-2021-28630

Adobe Animate FLA File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

LowPUBLISHEDCNA: adobe
CNA base score3.3 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

02 Description

Adobe Animate FLA File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
2.79% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 86.3% of scored records. A rank, not a probability.
NVD base score
3.3 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2021-08-24 18:16Z5 YR AGO
Last updated
2024-09-16 19:21Z2 YR AGO
Reserved
2021-03-16
Assigning CNA
adobe
Record state
PUBLISHED
Severity
Low (CVSS 3.3)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Weaknesses
Data version
5.1
Document digest
91ae37149a259ae89553d76821ff1af3076d04e19fbb3ee91a57307488a9de38

05 Affected products

VendorProductVersionsPlatforms
AdobeAnimate<= 21.0.6, <= None—

06 References