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    CVE-2018-1308

    This vulnerability in Apache Solr 1.2 to 6.6.2 and 7.0.0 to 7.2.1 relates to an XML external entity expansion (XXE) in the `&dataConfig=<inlinexml>` parameter of Solr's DataImportHandler. It can be used as XXE using file/ftp/http protocols in order to read arbitrary local files from the Solr server or the internal network.

    Published:Feb 12, 2018
    Last Modified:Nov 21, 2024
    EPS:Apr 9, 2018
    EPSS Score:0.06066
    CVSS Score:7.5

    Affected Products

    Vendor
    Apache
    Product
    Solr
    Vendor
    Debian
    Product
    Debian Linux

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-221 Data Serialization External Entities Blowup

    Related CVEs

    CVE-2026-44825 (CVSS 8.1) — Hardcoded credentials in the Basic Authentication setup tool (bin/solr auth enable) in Apache Solr versions 9.…
    CVE-2026-22022 (CVSS 8.2) — Deployments of Apache Solr 5.3.0 through 9.10.0 that rely on Solr's "Rule Based Authorization Plugin" are vuln…
    CVE-2026-22444 (CVSS 7.1) — The "create core" API of Apache Solr 8.6 through 9.10.0 lacks sufficient input validation on some API paramete…
    CVE-2025-24814 (CVSS 5.5) — Core creation allows users to replace "trusted" configset files with arbitrary configuration Solr instances t…
    CVE-2024-52012 (CVSS 5.4) — Relative Path Traversal vulnerability in Apache Solr. Solr instances running on Windows are vulnerable to arb…
    CVE-2024-45217 (CVSS 8.1) — Insecure Default Initialization of Resource vulnerability in Apache Solr. New ConfigSets that are created via…
    CVE-2024-45216 (CVSS 9.8) — Improper Authentication vulnerability in Apache Solr. Solr instances using the PKIAuthenticationPlugin, which…
    CVE-2023-50292 (CVSS 7.5) — Incorrect Permission Assignment for Critical Resource, Improper Control of Dynamically-Managed Code Resources …
    CVE-2023-50298 (CVSS 7.5) — Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Solr.This issue affects Apa…
    CVE-2023-50291 (CVSS 7.5) — Insufficiently Protected Credentials vulnerability in Apache Solr. This issue affects Apache Solr: from 6.0.0…

    References

    https://issues.apache.org/jira/browse/SOLR-11971
    https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451%40%3Csolr-user.lucene.apache.org%3E
    https://lists.debian.org/debian-lts-announce/2018/04/msg00025.html
    https://mail-archives.apache.org/mod_mbox/www-announce/201804.mbox/%3C000001d3cf68%245ac69af0%241053d0d0%24%40apache.org%3E
    https://www.debian.org/security/2018/dsa-4194
    https://issues.apache.org/jira/browse/SOLR-11971
    https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451%40%3Csolr-user.lucene.apache.org%3E
    https://lists.debian.org/debian-lts-announce/2018/04/msg00025.html
    https://mail-archives.apache.org/mod_mbox/www-announce/201804.mbox/%3C000001d3cf68%245ac69af0%241053d0d0%24%40apache.org%3E
    https://www.debian.org/security/2018/dsa-4194

    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