CVE-2015-7450 on CISA KEV

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

01What CISA says about this vulnerability

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.

02Required action — verbatim from CISA

Apply updates per vendor instructions.

03Notes & references

• www-01.ibm.com — http://www-01.ibm.com/support/docview.wss?uid=swg21971733
• www-01.ibm.com — http://www-01.ibm.com/support/docview.wss?uid=swg21971342
• www-01.ibm.com — http://www-01.ibm.com/support/docview.wss?uid=swg21971758
• www.securityfocus.com — http://www.securityfocus.com/bid/77653
• www.securitytracker.com — http://www.securitytracker.com/id/1035125
• www-01.ibm.com — http://www-01.ibm.com/support/docview.wss?uid=swg21972799
• www-01.ibm.com — http://www-01.ibm.com/support/docview.wss?uid=swg21971376
• www.exploit-db.com — https://www.exploit-db.com/exploits/41613/
• www-01.ibm.com — http://www-01.ibm.com/support/docview.wss?uid=swg21970575

04SARA's analyst layer — why this matters

This vulnerability is currently on the CISA KEV list, which CISA only adds CVEs to when there is reliable evidence of active exploitation in the wild. For federal civilian agencies, BOD 22-01 requires remediation by the due date above. For everyone else, KEV is the strongest "patch immediately" signal you can get from public threat intel.

05Affected products (summary)

06Detection

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