Open Source OpenBao <2.5.3

productDE

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

KEV-listed

public exploit

EPSS ≥ 10%

critical

by severity

0critical1high2medium2low

updated 2026-10-28

vulnerabilities (5)

Related CVEs.

sort

ID	severity	EPSS	exploitable	patched	published	affected
CVE-2026-40264US	low2.7	0.30% (23rd)	—	no fix	2026-04-21	—
CVE-2026-42186US	high7.5	0.25% (16th)	—	no fix	2026-05-14	—
CVE-2026-39946US	medium4.9	0.24% (14th)	—	no fix	2026-04-21	—
CVE-2026-39396US	medium6.5	0.22% (12th)	—	no fix	2026-04-21	—
CVE-2026-39388US	low3.1OT elevated	0.10% (1st)	—	no fix	2026-04-21	—

The flaw types (CWEs) most of these CVEs share.

CWE-1259Improper Restriction of Security Token Assignment1 CVEs
CWE-212Improper Removal of Sensitive Information Before Storage or Transfer1 CVEs
CWE-295Improper Certificate Validation1 CVEs
CWE-400Uncontrolled Resource Consumption1 CVEs
CWE-674Uncontrolled Recursion1 CVEs
CWE-770Allocation of Resources Without Limits or Throttling1 CVEs
CWE-863Incorrect Authorization1 CVEs
CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')1 CVEs

Which sources assert this record, and when.

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