CVE-2013-3158

Microsoft Excel 2003 SP3 and 2007 SP3 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Office…

published September 11, 2013

CVSS
—
EPSS
19%
Percentile
97.3
In the wild
Unconfirmed
What it is

⚠️ A cleverly crafted Office document is like a Trojan horse hiding a surprise party—except this one could crash your system! 🎉 Think of it as inviting a guest into your home who brings a hidden agenda—once they're in, they can cause chaos before you even realize what's happening! An attacker could leverage this vulnerability to execute arbitrary code or even trigger a denial of service, potentially freezing your system. This means they could manipulate your data or disrupt your workflow, leading to serious headaches and lost productivity!

Put simply

Think of it as inviting a guest into your home who brings a hidden agenda—once they're in, they can cause chaos before you even realize what's happening! This vulnerability in Microsoft Excel 2003 SP3 and 2007 SP3 allows memory corruption through malicious Office documents, enabling attackers to run arbitrary code on the affected system.

What to do

An attacker could leverage this vulnerability to execute arbitrary code or even trigger a denial of service, potentially freezing your system. This means they could manipulate your data or disrupt your workflow, leading to serious headaches and lost productivity! To protect yourself, consider upgrading to a more recent version of Excel, as these versions are no longer supported. It's also wise to avoid opening documents from unknown sources, and keep your antivirus software up to date. 🛡️ You've got this! By taking these steps, you can stay ahead of the game and keep your system safe. 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.18778 · 97.3th percentile
Published
2013-09-11T10:00Z
EPSS history
Timeline
  • 11 SEP 10:00Z
    Microsoft Excel 2003 SP3 and 2007 SP3 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted Office…
    cvelistv5