CVE-2010-3235

Microsoft Excel 2002 SP3 does not properly validate formula information, which allows remote attackers to execute arbitrary code via a crafted Excel document…

published October 13, 2010

CVSS
—
EPSS
21%
Percentile
97.6
In the wild
Unconfirmed
What it is

⚠️ A sneaky flaw in Microsoft Excel 2002 allows attackers to run arbitrary code just by opening a malicious spreadsheet — a hidden trap in what seems like a harmless file! Think of it like a half-baked dessert recipe that includes a secret ingredient that can spoil the whole dish. If you don’t check the ingredients carefully, you might end up with something you didn’t bargain for! An attacker could craft a seemingly innocent Excel document that, upon opening, executes malicious code on your system. This could lead to unauthorized access, data corruption, or even a complete system meltdown — absolutely devastating!

Put simply

Think of it like a half-baked dessert recipe that includes a secret ingredient that can spoil the whole dish. If you don’t check the ingredients carefully, you might end up with something you didn’t bargain for! The Formula Biff Record Vulnerability in Microsoft Excel 2002 SP3 stems from improper validation of formula information, allowing execution of arbitrary code through a specially crafted Excel file.

What to do

An attacker could craft a seemingly innocent Excel document that, upon opening, executes malicious code on your system. This could lead to unauthorized access, data corruption, or even a complete system meltdown — absolutely devastating! To protect yourself, consider moving away from this older version of Excel, as it’s no longer supported. If you must use it, refrain from opening documents from untrusted sources and enable macro protection wherever possible. You've got this! Take these steps and keep your data safe! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.21033 · 97.6th percentile
Published
2010-10-13T18:00Z
EPSS history
Timeline
  • 13 OCT 18:00Z
    Microsoft Excel 2002 SP3 does not properly validate formula information, which allows remote attackers to execute arbitrary code via a crafted Excel document…
    cvelistv5