CVE-2021-29772

IBM API Connect 5.0.0.0 through 5.0.8.11 could allow a user to potentially inject code due to unsanitized user input

Medium · published August 26, 2021

CVSS v3.0
5.6
EPSS
1%
Percentile
60.0
In the wild
Unconfirmed
What it is

⚠️ A sneaky flaw in IBM API Connect could let an attacker inject their own code! This vulnerability affects versions 5.0.0.0 through 5.0.8.11. 🔥 Think of it as a restaurant where the chef trusts any special request from patrons without checking the ingredients—allowing anyone to sneak in their own secret sauce without scrutiny! If exploited, an attacker could potentially execute malicious code, leading to unauthorized actions within the application. While it's a medium severity issue, the implications could still compromise data integrity and security, making it a situation worth addressing promptly.

Put simply

Think of it as a restaurant where the chef trusts any special request from patrons without checking the ingredients—allowing anyone to sneak in their own secret sauce without scrutiny! This vulnerability arises from unsanitized user input, allowing for possible code injections which can disrupt normal operations or even lead to data theft.

What to do

If exploited, an attacker could potentially execute malicious code, leading to unauthorized actions within the application. While it's a medium severity issue, the implications could still compromise data integrity and security, making it a situation worth addressing promptly. To mitigate this, ensure that you update IBM API Connect to the latest version to close this gap. Additionally, implement input validation and sanitization measures to protect against similar vulnerabilities in the future. You've got this! By following these steps, you can secure your API and protect your users. 🛡️

The record
Technical detail
CVSS v3.0
5.6 · MEDIUM
Vector
CVSS:3.0/PR:N/A:L/S:U/C:L/AC:H/I:L/UI:N/AV:N/RC:C/E:U/RL:O
CVSS v4.0
Not supplied
EPSS
0.00922 · 60.0th percentile
Published
2021-08-26T19:25Z
EPSS history
Timeline
  • 26 AUG 19:25Z
    IBM API Connect 5.0.0.0 through 5.0.8.11 could allow a user to potentially inject code due to unsanitized user input
    cvelistv5