CVE-2017-11673

Reporter.exe in Acunetix 8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a malformed PRE file, related…

published July 27, 2017

CVSS
—
EPSS
3%
Percentile
85.8
In the wild
Unconfirmed
What it is

⚠️ A malformed PRE file could turn Acunetix 8 into an unintentional crash test dummy! 🚀 Think of Reporter.exe as a sensitive chef in a busy restaurant. If someone hands them a recipe with missing or jumbled ingredients, it could lead to a culinary disaster — and that’s exactly what happens when this flaw is exploited. An attacker could execute arbitrary code with ease or cause a complete application crash, leaving your security scanning service flat on its face. This means your defenses could be down, making it easier for attackers to slip in unnoticed while you scramble to reboot!

Put simply

Think of Reporter.exe as a sensitive chef in a busy restaurant. If someone hands them a recipe with missing or jumbled ingredients, it could lead to a culinary disaster — and that’s exactly what happens when this flaw is exploited. This vulnerability allows remote attackers to manipulate Acunetix's Reporter.exe through specially crafted PRE files, leading to arbitrary code execution or denial of service. Essentially, it’s about triggering a user mode write access violation in the process, resulting in unexpected behavior.

What to do

An attacker could execute arbitrary code with ease or cause a complete application crash, leaving your security scanning service flat on its face. This means your defenses could be down, making it easier for attackers to slip in unnoticed while you scramble to reboot! To protect yourself, ensure you update Acunetix to the latest version that addresses this issue. Regularly audit incoming PRE files and implement file validation checks to avoid unexpected crashes. It's always a good practice to minimize exposure to untrusted sources! You've got this! Follow these steps, and you'll have your security scanning services fortified in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02704 · 85.8th percentile
Published
2017-07-27T06:00Z
EPSS history
Timeline
  • 27 JUL 06:00Z
    Reporter.exe in Acunetix 8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a malformed PRE file, related…
    cvelistv5