CVE-2020-11984

Apache HTTP server 2.4.32 to 2.4.44 mod_proxy_uwsgi info disclosure and possible RCE

published August 7, 2020

Patch now

High probability of exploitation

NVD has not assigned a CVSS score to this record. It sits in the 99.8th percentile for exploit probability.

CVSS
—
EPSS
90%
Percentile
99.8
In the wild
Unconfirmed
What it is

⚠️ A sneaky info leak could expose sensitive data in your Apache server! This vulnerability affects versions 2.4.32 to 2.4.44 of mod_proxy_uwsgi, inviting attackers in for a closer look. 🔍 Think of it like a restaurant's kitchen where a waiter accidentally leaves the door to the supply room ajar. Anyone passing by can peek inside at all the secret ingredients and recipes without needing a key! This vulnerability could allow an attacker to access sensitive server information, leading to possible information disclosure. While there’s no confirmed active exploitation, the risk of remote code execution (RCE) lurks, making it a significant concern for system security.

Put simply

Think of it like a restaurant's kitchen where a waiter accidentally leaves the door to the supply room ajar. Anyone passing by can peek inside at all the secret ingredients and recipes without needing a key! The flaw in mod_proxy_uwsgi may allow unauthorized users to gain insights into the server configuration and potentially execute malicious commands, as it improperly handles certain requests and fails to secure sensitive information.

What to do

This vulnerability could allow an attacker to access sensitive server information, leading to possible information disclosure. While there’s no confirmed active exploitation, the risk of remote code execution (RCE) lurks, making it a significant concern for system security. Ensure you're using Apache HTTP server version 2.4.44 or later, where this vulnerability has been patched. Regularly audit your configurations and consider tightening access controls to your server. 🛡️ You've got this! With a few updates and checks, you can lock down your server and keep those sneaky attackers at bay. 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.90039 · 99.8th percentile
Published
2020-08-07T15:27Z
EPSS history
Timeline
  • 07 AUG 15:27Z
    Apache HTTP server 2.4.32 to 2.4.44 mod_proxy_uwsgi info disclosure and possible RCE
    cvelistv5