CVE-2018-1283 (GCVE-0-2018-1283)

Vulnerability from cvelistv5 – Published: 2018-03-26 15:00 – Updated: 2024-09-16 19:36
VLAI
Summary
In Apache httpd 2.4.0 to 2.4.29, when mod_session is configured to forward its session data to CGI applications (SessionEnv on, not the default), a remote user may influence their content by using a "Session" header. This comes from the "HTTP_SESSION" variable name used by mod_session to forward its data to CGIs, since the prefix "HTTP_" is also used by the Apache HTTP Server to pass HTTP header fields, per CGI specifications.
Severity
5.3 (Medium)
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE
  • Tampering of mod_session data for CGI applications.
Assigner
apache CNA under the mitre root
CNA scorecard B 76/100 over 936 records in the last 180 days details
References
URL Tags
https://usn.ubuntu.com/3627-1/ vendor-advisoryx_refsource_UBUNTU
https://www.debian.org/security/2018/dsa-4164 vendor-advisoryx_refsource_DEBIAN
https://security.netapp.com/advisory/ntap-2018060… x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2018:3558 vendor-advisoryx_refsource_REDHAT
https://support.hpe.com/hpsc/doc/public/display?d… x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2019:0367 vendor-advisoryx_refsource_REDHAT
http://www.securitytracker.com/id/1040568 vdb-entryx_refsource_SECTRACK
https://usn.ubuntu.com/3627-2/ vendor-advisoryx_refsource_UBUNTU
http://www.securityfocus.com/bid/103520 vdb-entryx_refsource_BID
http://www.openwall.com/lists/oss-security/2018/03/24/4 mailing-listx_refsource_MLIST
https://httpd.apache.org/security/vulnerabilities… x_refsource_CONFIRM
https://access.redhat.com/errata/RHSA-2019:0366 vendor-advisoryx_refsource_REDHAT
https://lists.apache.org/thread.html/56c2e7cc9deb… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/84a3714f0878… mailing-listx_refsource_MLIST
https://www.tenable.com/security/tns-2019-09 x_refsource_CONFIRM
https://lists.apache.org/thread.html/rd18c3c43602… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/re3d27b6250a… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/rf6449464fd8… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/r06f0d87ebb6… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/rc998b18880d… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/r15f9aa44275… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/rfcf929bd33a… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/r9f93cf6dde3… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/r6521a7f6227… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/rd336919f655… mailing-listx_refsource_MLIST
https://lists.apache.org/thread.html/r76142b8c511… mailing-listx_refsource_MLIST
Impacted products
Vendor Product Version CPE status
Apache Software Foundation Apache HTTP Server Affected: 2.4.0 to 2.4.29
guessed Create a notification for this product.
Date Public
2018-03-23 00:00
Show details on NVD website
To clipboard 

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        ],
        "sourceIdentifier": "security@apache.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-noinfo"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
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    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-09-21T05:35:49+00:00",
      "cve": "CVE-2018-1283",
      "id": "CVE-2018-1283",
      "initial_release_date": "2018-03-21T00:00:00+00:00",
      "product_status:fixed": "544",
      "product_status:known_not_affected": "34",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "httpd: Improper handling of headers in mod_session can allow a remote user to modify session data for CGI applications",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-1283.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2026-09-13T00:15:40Z",
      "cve": "CVE-2018-1283",
      "id": "CVE-2018-1283",
      "initial_release_date": "2023-02-15T04:34:22Z",
      "product_status:known_affected": "92",
      "product_status:known_not_affected": "45",
      "product_status:recommended": "127",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2018-1283",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2018-1283.json",
      "version": "15"
    }
  }
}



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