CVE WatchOct 7, 2026

CVE-2016-1000027

Pivotal Spring Framework through 5.3.16 suffers from a potential remote code execution (RCE) issue if used for Java deserialization of untru

CVSS

9.8

Critical

EPSS

33.2%

p98

KEV

—

Exploit Today

0-100

Published: Jan 2, 2020 · Last modified: Oct 7, 2026 · CWE-502

EPSS · 30d

33.2%EPSS · 30 days33.2%

2026-09-232026-10-21

Technical description

Pivotal Spring Framework through 5.3.16 suffers from a potential remote code execution (RCE) issue if used for Java deserialization of untrusted data. Depending on how the library is implemented within a product, this issue may or not occur, and authentication may be required. NOTE: the vendor's position is that untrusted data is not an intended use case. The product's behavior will not be changed because some users rely on deserialization of trusted data.

Official references

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