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CVE-2021-28574

MEDIUMCVSS 4.3/10EPSS 2.79%

Last modified

CVE-2021-28574 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. 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. EPSS estimates a 2.79% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1
4.3/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

EPSS Probability
2.79%

84.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AdobeAnimate<= 20.5.1
AdobeAnimate>= 21.0.0, <= 21.0.5

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-28574?
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.
How severe is CVE-2021-28574?
CVE-2021-28574 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 2.79% probability of exploitation in the next 30 days.
How do I fix CVE-2021-28574?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-28574?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST