PULSE
FEED
ransomiah6477 reclama a middleby · US · Manufacturingransomiah6477 reclama a sunshine-mills · Agriculture and Food Productionransomakira reclama a Svd (Sun Valley Dairy) · US · Agriculture and Food Productionransomqilin reclama a Hocon Gas · NG · Energy & Utilitiesransomqilin reclama a HyperGen · US · Technologyransomqilin reclama a Chattanooga Shooting Supplies · US · Retail & E-Commerceransomqilin reclama a Brame Telecom · BR · Technologyransomiah6477 reclama a hensley · Otherransomvexy ransomware reclama a Enchanted Fine Jewellery · IN · Retail & E-Commerceransomiah6477 reclama a buckle · Retail & E-Commerceransomiah6477 reclama a camden-living · GB · Hospitalityransomemperador reclama a MPI LTDA · BR · Otherransomspacebears reclama a Alma Center Servizi Medicali S.r.l. · IT · Healthcareransomspacebears reclama a Holistic Health Group, Inc. (d/b/a Suncrafted) · US · Healthcareransomiah6477 reclama a middleby · US · Manufacturingransomiah6477 reclama a sunshine-mills · Agriculture and Food Productionransomakira reclama a Svd (Sun Valley Dairy) · US · Agriculture and Food Productionransomqilin reclama a Hocon Gas · NG · Energy & Utilitiesransomqilin reclama a HyperGen · US · Technologyransomqilin reclama a Chattanooga Shooting Supplies · US · Retail & E-Commerceransomqilin reclama a Brame Telecom · BR · Technologyransomiah6477 reclama a hensley · Otherransomvexy ransomware reclama a Enchanted Fine Jewellery · IN · Retail & E-Commerceransomiah6477 reclama a buckle · Retail & E-Commerceransomiah6477 reclama a camden-living · GB · Hospitalityransomemperador reclama a MPI LTDA · BR · Otherransomspacebears reclama a Alma Center Servizi Medicali S.r.l. · IT · Healthcareransomspacebears reclama a Holistic Health Group, Inc. (d/b/a Suncrafted) · US · Healthcare
← All CVEs
CVE Watch—

CVE-2018-4990

Adobe Acrobat and Reader Double Free Vulnerability

CVSS

—

No CVSS

EPSS

36.2%

p98

KEV

YES

Jun 8, 2022

Exploit Today

80

0-100

Published: — · Last modified: —

EPSS · 30d
36.2%EPSS · 30 days36.2%
2026-09-162026-10-14
KEV catalog record

Product

Adobe / Acrobat and Reader

Vulnerability

Adobe Acrobat and Reader Double Free Vulnerability

Added to KEV

Jun 8, 2022

Remediate by

Jun 22, 2022

Known ransomware use

No

Summary description

Adobe Acrobat and Reader have a double free vulnerability that could lead to remote code execution.

Required action

Apply updates per vendor instructions.

Notes

https://nvd.nist.gov/vuln/detail/CVE-2018-4990

Related CVEs
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-346218.6 HIG
82.0%
KEV—75Adobe Acrobat and Reader Prototype Pollution Vulnerability49d
CVE-2008-2992—
99.9%
KEV—80Adobe Reader and Acrobat Input Validation Vulnerability—
CVE-2007-5659—
99.8%
KEV—80Adobe Acrobat and Reader Buffer Overflow Vulnerability—
CVE-2021-21017—
99.7%
KEV—80Adobe Acrobat and Reader Heap-based Buffer Overflow Vulnerability—
CVE-2009-3459—
99.7%
KEV—80Adobe Acrobat and Reader Heap-Based Buffer Overflow Vulnerability—
CVE-2009-3953—
99.7%
KEV—80Adobe Acrobat and Reader Universal 3D Remote Code Execution Vulnerability—