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Highest advisory severityHigh 2 vendors · 2 advisories

CVE-2026-40473

CVE-2026-40473: 2 tracked advisory records across Apache, Red Hat. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

Vendor advisory comparison

Apache

1 advisory
  • Advisory severityHigh8.8

    High [CVE-2026-40473] Apache Camel: The camel-mina component's MinaConverter.toObjectInput(IoBuffer) type converter wraps an IoBuffer in a java.io.ObjectInputStream…

    CVE-2026-40473Source published Source updated

    The camel-mina component's MinaConverter.toObjectInput(IoBuffer) type converter wraps an IoBuffer in a java.io.ObjectInputStream without applying any ObjectInputFilter or class-loading restrictions. When a Camel route uses camel-mina as a TCP or UDP consumer and requests conversion to ObjectInput (for example via getBody(ObjectInput.class) or @Body ObjectInput), an attacker sending a crafted serialized Java object over the network to the MINA consumer port can trigger arbitrary code execution in the context of the application during readObject(). This issue affects Apache Camel: from 3.0.0 before 4.14.6, from 4.15.0 before 4.18.2, from 4.19.0 before 4.20.0. Users are recommended to upgrade to version 4.20.0, which fixes the issue. If users are on the 4.14.x LTS releases stream, then they…

    Affected products in this advisory
    • Apache Camel
    Source-reported affected versions
    • 3.0.0 through 4.14.6
    • 4.15.0 through 4.18.2
    • 4.19.0 through 4.20.0.
    Source-reported fixed versions
    • 4.20.0
    • 4.14.6
    • 4.18.2
    Mitigation guidance
    No mitigation guidance extracted; consult the source.

Red Hat

1 advisory
  • Advisory severityHigh8.8

    High [CVE-2026-40473] Apache Camel camel-mina: Arbitrary code execution via insecure deserialization

    CVE-2026-40473Source published

    Apache Camel camel-mina: Arbitrary code execution via insecure deserialization. Red Hat rates this important (CVSS 8.8). Weakness: CWE-502. No fix erratum has been published yet; monitor the Red Hat CVE page and apply the RHSA when released.

    Related products — impact not confirmed
    • Red Hat Enterprise Linux
    Source-reported affected versions
    Affected-version details not available in this record.
    Source-reported fixed versions
    No fixed-version detail extracted. This does not mean no fix exists.
    Mitigation guidance
    • Red Hat rates this important; a fix erratum may not be out yet — apply the RHSA as soon as it publishes.

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