Actively exploited · CISA KEV · NVD published 2016-01-02
Actively exploitedCVE-2015-7450
Serialized-object interfaces in certain IBM analytics, business solutions, cognitive, IT infrastructure, and mobile and social products allow remote attackers to execute arbitrary commands via a crafted serialized Java object, related to the InvokerTransformer class in the Apache Commons Collections library.
- First PoC
- 3023 days →Metasploit
- 481 days →First cited attacker
Signals
- Exploited in the wild
- Yesadded 2022-01-10 · due 2022-07-10. An observation, not a forecast.
- EPSS · 30-day forecast
- 98%Chance of exploitation in the next 30 days, 100th percentile of all CVEs. A forecast; KEV outranks it.
- CVSS · NVD · CRITICAL
- 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Internet exposure
- not stated by sourcesNo exposure census on this CVE's dispatches.
Exploits
3 known · links onlyMetasploit1
This module exploits a vulnerability in IBM's WebSphere Application Server. An unsafe deserialization call of unauthenticated Java objects exists to the Apache Commons Collections (ACC) library, which allows remote arbitrary code execution. Authentication is not required in order to exploit this vulnerability.
ruby · seen 2026-10-18
Exploit-DB1
created 2017-03-15
Nuclei1
IBM Websphere Application Server 7, 8, and 8.5 have a deserialization vulnerability in the SOAP Connector (port 8880 by default).
yaml · seen 2026-10-18
On the wire
0 dispatchesNo dispatch on our wire has named this CVE yet.
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