CVE-2025-61820CWE-122CWE-787

CVE-2025-61820

High · published November 11, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
25.2
In the wild
Unconfirmed
What it is

⚡ A curious click is all it takes to unleash chaos! A sneaky heap-based buffer overflow in Illustrator lets attackers run arbitrary code just by opening a malicious file, and it affects versions 28.7.10 and 29.8.2. 🔥 Think of it like a buffet where someone slips a dangerous dish onto your plate without you noticing — one bite could ruin your day! In this case, the malicious file is that sneaky dish that can execute harmful commands if you take the bait. If an unsuspecting user opens the harmful file, an attacker could execute arbitrary code in their context, leading to anything from data theft to system takeover. This kind of vulnerability can turn your creative tool into a weapon against you, which is absolutely devastating!

Put simply

Think of it like a buffet where someone slips a dangerous dish onto your plate without you noticing — one bite could ruin your day! In this case, the malicious file is that sneaky dish that can execute harmful commands if you take the bait. This heap-based buffer overflow vulnerability allows for arbitrary code execution due to improper handling of memory. When a malicious file is opened, it can manipulate the application's memory, leading to unintended execution of commands.

What to do

If an unsuspecting user opens the harmful file, an attacker could execute arbitrary code in their context, leading to anything from data theft to system takeover. This kind of vulnerability can turn your creative tool into a weapon against you, which is absolutely devastating! To protect yourself, make sure to update Illustrator to the latest version immediately. Educate users about the risks of opening files from unknown sources, and consider implementing strict file handling policies to minimize exposure. 🛡️ You've got this! By following these steps, you'll keep your creative workspace safe and secure. 🌟

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00332 · 25.2th percentile
Weaknesses
CWE-122 · Heap-based Buffer Overflow; CWE-787 · Out-of-bounds Write
Published
2025-11-11T23:15Z
Affected products (2)
ProductVersionsFixed in
adobe/illustrator≥ 28.0, ≤ 28.7.10—
adobe/illustrator≥ 29.0, < 29.8.329.8.3
References (1)
EPSS history
Timeline
  • 11 NOV 17:16Z
    Illustrator | Heap-based Buffer Overflow (CWE-122)
    cvelistv5