CVE-2023-41331

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    CVE-2023-41331

    Published: 12 Sept 2023Last Modified: 12 Aug 2026

    Summary: SOFARPC Remote Command Execution (RCE) Vulnerability

    Details: SOFARPC is a Java RPC framework. Versions prior to 5.11.0 are vulnerable to remote command execution. Through a carefully crafted payload, an attacker can achieve JNDI injection or system command execution. In the default configuration of the SOFARPC framework, a blacklist is used to filter out dangerous classes encountered during the deserialization process. However, the blacklist is not comprehensive, and an actor can exploit certain native JDK classes and common third-party packages to construct gadget chains capable of achieving JNDI injection or system command execution attacks. Version 5.11.0 contains a fix for this issue. As a workaround, users can add `-Drpc_serialize_blacklist_override=javax.sound.sampled.AudioFileFormat` to the blacklist.

    References: https://github.com/sofastack/sofa-rpc/releases/tag/v5.11.0, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/41xxx/CVE-2023-41331.json, https://github.com/sofastack/sofa-rpc/security/advisories/GHSA-chv2-7hxj-2j86, https://nvd.nist.gov/vuln/detail/CVE-2023-41331

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -7177205e4bd54fa0e45ad1e2101d0bdfd0b41ca6

    Affected versions

    5.10.1

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2023-41331 | CVE-DB