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7 CVEs HIGH CVSS 8.6

Illustrator Buffer Overflow and Memory Issues

2026-03-10

CVE-2026-21333 HIGH

Arbitrary code execution in Adobe Illustrator versions 29.8.4 and 30.1 and earlier via an untrusted search path vulnerability allows local attackers to execute malicious code with user privileges. The vulnerability requires a victim to open a specially crafted file, making it exploitable through social engineering or malicious file distribution. No patch is currently available.

8.6
CVSS
0.0%
EPSS
CVE-2026-21362 HIGH

Arbitrary code execution in Adobe Illustrator versions 29.8.4 and 30.1 and earlier results from an out-of-bounds write flaw that executes with user privileges. An attacker can achieve code execution by crafting a malicious file that triggers the vulnerability when opened by a victim. No patch is currently available for this high-severity issue.

7.8
CVSS
0.0%
EPSS
CVE-2026-27267 HIGH

Arbitrary code execution in Adobe Illustrator 29.8.4 and 30.1 through a stack-based buffer overflow when processing malicious files. Local exploitation requires user interaction to open a crafted document, executing code with the privileges of the current user. No patch is currently available for affected versions.

7.8
CVSS
0.0%
EPSS
CVE-2026-27271 HIGH

Heap buffer overflow in Adobe Illustrator 29.8.4 and 30.1 allows arbitrary code execution under the current user's privileges when opening a malicious file. The vulnerability requires user interaction but carries no patch availability, leaving affected systems at risk. An attacker can achieve code execution by crafting and distributing a malicious document that triggers the memory corruption flaw.

7.8
CVSS
0.0%
EPSS
CVE-2026-27272 HIGH

Arbitrary code execution in Adobe Illustrator 29.8.4, 30.1 and earlier through an out-of-bounds write vulnerability affecting local users who open malicious files. An attacker can exploit this to execute code with the privileges of the targeted user, requiring only that the victim interact with a crafted document. No patch is currently available for this high-severity vulnerability.

7.8
CVSS
0.0%
EPSS
CVE-2026-27268 MEDIUM

Out-of-bounds memory read in Adobe Illustrator 29.8.4, 30.1 and earlier enables local attackers to extract sensitive data from process memory by tricking users into opening crafted files. No patch is currently available for this vulnerability, which requires user interaction but poses a meaningful confidentiality risk to affected users.

5.5
CVSS
0.0%
EPSS
CVE-2026-27270 MEDIUM

Out-of-bounds memory read in Adobe Illustrator 29.8.4 and 30.1 and earlier enables attackers to disclose sensitive information from process memory by tricking users into opening malicious files. This local vulnerability requires user interaction but poses a high confidentiality risk with no available patch. Affected organizations should restrict file opening from untrusted sources until Adobe releases a fix.

5.5
CVSS
0.0%
EPSS

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