CVE-2022-22532CWE-444

In SAP NetWeaver Application Server Java - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, an…

published February 9, 2022

CVSS
—
EPSS
2%
Percentile
81.2
In the wild
Unconfirmed
What it is

🚨 An unauthenticated HTTP request is all it takes to exploit this SAP flaw! Imagine a stranger slipping notes into your mailbox without you knowing. 🔥 It's like a sneaky mailman dumping letters into your inbox, where he can impersonate you and even access sensitive information! In this case, the attacker can exploit improper shared memory buffer handling, leading to unauthorized actions on behalf of the victim. An attacker could execute malicious payloads that impersonate the victim or, even worse, steal their logon session. This could lead to unauthorized access to sensitive data and operations, compromising the integrity of your application and exposing users to potential threats.

Put simply

It's like a sneaky mailman dumping letters into your inbox, where he can impersonate you and even access sensitive information! In this case, the attacker can exploit improper shared memory buffer handling, leading to unauthorized actions on behalf of the victim. CVE-2022-22532 affects SAP NetWeaver Application Server Java, where improper handling of shared memory buffers allows unauthenticated attackers to submit crafted HTTP requests. This vulnerability can lead to unauthorized execution of functions on behalf of the victim.

What to do

An attacker could execute malicious payloads that impersonate the victim or, even worse, steal their logon session. This could lead to unauthorized access to sensitive data and operations, compromising the integrity of your application and exposing users to potential threats. To mitigate this vulnerability, ensure you're running the latest patched version of SAP NetWeaver. Review your server configurations to prevent unauthorized HTTP requests and implement robust logging mechanisms to monitor for suspicious activities. You've got this! Stay proactive, patch up, and keep your systems secure! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02060 · 81.2th percentile
Weakness
CWE-444 · Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Published
2022-02-09T22:05Z
EPSS history
Timeline
  • 09 FEB 22:05Z
    In SAP NetWeaver Application Server Java - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, an…
    cvelistv5