CVE-2016-8921

CVE-2016-8921 is a high-severity vulnerability in Ibm Filenet Workplace Xt with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-434.

Key facts

Description

IBM FileNet WorkPlace XT could allow a remote attacker to upload arbitrary files, which could allow the attacker to execute arbitrary code on the vulnerable server.

Frequently asked questions

What is CVE-2016-8921?
IBM FileNet WorkPlace XT could allow a remote attacker to upload arbitrary files, which could allow the attacker to execute arbitrary code on the vulnerable server.
How severe is CVE-2016-8921?
CVE-2016-8921 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2016-8921 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-8921?
CVE-2016-8921 affects Ibm Filenet Workplace Xt. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-8921?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2016-8921 published?
CVE-2016-8921 was published on 2017-02-01 and last updated on 2026-06-17.

References

Affected products (1)

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