Is CVE-2019-8237 in the CISA KEV catalog?

No. CVE-2019-8237 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-8237?

CVE-2019-8237 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2019-8237?

CVE-2019-8237 has an EPSS score of 2.80% (85th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-8237?

Upgrade Adobe Acrobat Reader (32-bit) to 19.012.20036 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2019-8237

CRITICALEPSS 85th pctl

9.8

CVSS v3

NVD

Description

Adobe Acrobat and Reader versions 2019.012.20035 and earlier, 2019.012.20035 and earlier, 2017.011.30142 and earlier, 2017.011.30143 and earlier, 2015.006.30497 and earlier, and 2015.006.30498 and earlier have an insufficiently robust encryption vulnerability. Successful exploitation could lead to security feature bypass.

CWE-327

How to fix

Remediation Available

Adobe Acrobat Reader (32-bit)Windows application

Affected:15.008.20082 19.012.20036Fixed in:19.012.20036

Affected:15.006.30060 15.006.30499Fixed in:15.006.30499

Affected:17.011.30059 17.011.30144Fixed in:17.011.30144

Adobe Acrobat Reader (64-bit)Windows application

Affected:17.011.30059 17.011.30144Fixed in:17.011.30144

Affected:15.006.30060 15.006.30499Fixed in:15.006.30499

Affected:15.008.20082 19.012.20036Fixed in:19.012.20036

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

2.80%probability of exploitation in 30 days

85thpercentile

Elevated risk: more likely to be exploited than 85% of all known CVEs.

References

Patch1

helpx.adobe.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.