CVE-2010-3234

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
20%
Percentile
97.5
In the wild
Unconfirmed
What it is

⚠️ A sneaky flaw in Microsoft Excel 2002 SP3 can let attackers run their code by simply opening a crafted spreadsheet! Think of it like a delivery driver handing you a beautifully wrapped gift that actually contains a ticking clock — it looks harmless until you open it and chaos ensues! 🎁⏰ If exploited, this vulnerability could allow a remote attacker to execute arbitrary code on your machine, leading to potentially devastating consequences. Imagine accessing sensitive data, corrupting files, or even taking control of your system — not exactly the surprise you want from a spreadsheet!

Put simply

Think of it like a delivery driver handing you a beautifully wrapped gift that actually contains a ticking clock — it looks harmless until you open it and chaos ensues! 🎁⏰ This vulnerability stems from Microsoft Excel's failure to properly validate formula information, allowing crafted Excel documents to exploit memory corruption flaws.

What to do

If exploited, this vulnerability could allow a remote attacker to execute arbitrary code on your machine, leading to potentially devastating consequences. Imagine accessing sensitive data, corrupting files, or even taking control of your system — not exactly the surprise you want from a spreadsheet! To protect yourself, consider upgrading to a more secure version of Excel, as this particular version has not been supported for a while. Keeping your software up to date is your best defense against such vulnerabilities! You've got this! Stay vigilant and keep that software updated — your spreadsheet fortress is in your hands! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.20281 · 97.5th 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