Summary
Apache Log4j2 contains a deserialization of untrusted data vulnerability due to the incomplete fix of CVE-2021-44228, where the Thread Context Lookup Pattern is vulnerable to remote code execution in certain non-default configurations.
- Vendor
- Apache
- Product
- Log4j2
- Added to KEV
- May 1, 2023
- Remediation due
- May 22, 2023 (US federal deadline)
- Ransomware use
- Known
- Weakness
- CWE-917
- EPSS
- 100.0% as of Nov 12
In the news
- No Asia-Pacific article names this CVE yet.
Linked
Actors named alongside it:
none
Incidents exploiting it:
- none recorded
References