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CVE-2019-16471

HIGHCVSS 7.8/10EPSS 0.32%

Last modified

CVE-2019-16471 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Adobe Acrobat Reader versions 2019.021.20056 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.. EPSS estimates a 0.32% chance of exploitation in the next 30 days.

Description

Adobe Acrobat Reader versions 2019.021.20056 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution 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
7.8/10

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

EPSS Probability
0.32%

23.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
AdobeAcrobat Dc>= 15.006.30060, <= 15.006.30505
AdobeAcrobat Dc>= 15.008.20082, <= 19.021.20056
AdobeAcrobat Dc>= 17.011.30059, <= 17.011.30152
AdobeAcrobat Reader Dc>= 15.006.30060, <= 15.006.30505
AdobeAcrobat Reader Dc>= 15.008.20082, <= 19.021.20056
AdobeAcrobat Reader Dc>= 17.011.30059, <= 17.011.30152
AdobeAcrobat Dc>= 17.011.30059, <= 17.011.30155

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-16471?
Adobe Acrobat Reader versions 2019.021.20056 and earlier are affected by a Use After Free vulnerability that could result in arbitrary code execution 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-2019-16471?
CVE-2019-16471 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.32% probability of exploitation in the next 30 days.
How do I fix CVE-2019-16471?
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-2019-16471?

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

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Source: NVD / NIST