CVE-2015-4438

Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC Classic before 2015.006.30060, and Acrobat and Acrobat…

published July 15, 2015

CVSS
—
EPSS
7%
Percentile
94.1
In the wild
Unconfirmed
What it is

⚠️ A sneaky gap in Adobe Reader could let attackers dance through JavaScript restrictions, making it easier to execute harmful scripts! Think of it as a VIP pass granted to someone who shouldn’t have it — they can waltz right past security and into the backstage area, bypassing all the checks. This vulnerability allows attackers to slip through the safeguards set to protect you, much like a guest sneaking into an exclusive event! If exploited, this vulnerability could allow an attacker to run arbitrary JavaScript code in the context of a user's Adobe Reader or Acrobat application. This could lead to execution of malicious actions, compromising the integrity of documents or even leaking sensitive information from the user’s system.

Put simply

Think of it as a VIP pass granted to someone who shouldn’t have it — they can waltz right past security and into the backstage area, bypassing all the checks. This vulnerability allows attackers to slip through the safeguards set to protect you, much like a guest sneaking into an exclusive event! This vulnerability allows JavaScript API execution restrictions to be bypassed in specific versions of Adobe Reader and Acrobat, enabling attackers to execute harmful scripts by exploiting unspecified vectors.

What to do

If exploited, this vulnerability could allow an attacker to run arbitrary JavaScript code in the context of a user's Adobe Reader or Acrobat application. This could lead to execution of malicious actions, compromising the integrity of documents or even leaking sensitive information from the user’s system. Ensure that you update Adobe Reader and Acrobat to at least version 10.1.15 for 10.x, 11.0.12 for 11.x, and the specified versions for DC Classic and Continuous. Regularly check for updates and enable automatic updates to protect against vulnerabilities like this one. You've got this! Stay updated and keep your software safe from these vulnerabilities! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.06978 · 94.1th percentile
Published
2015-07-15T14:00Z
EPSS history
Timeline
  • 15 JUL 14:00Z
    Adobe Reader and Acrobat 10.x before 10.1.15 and 11.x before 11.0.12, Acrobat and Acrobat Reader DC Classic before 2015.006.30060, and Acrobat and Acrobat…
    cvelistv5