GHSA-44m4-9cjp-j587: IBX-1392 Image Filenames Sanitization Vulnerability

HIGH
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Advisory Summary

GHSA-44m4-9cjp-j587 is a HIGH image filenames sanitization vulnerability (General Security Weakness) affecting IBX-1392 libraries in the Packagist ecosystem. The issue involves image filenames sanitization. Remediation is available by upgrading affected packages to version 7.5.26.

GHSA-44m4-9cjp-j587 at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-44m4-9cjp-j587
Severity HIGH
CVSS v3.1 Base Score N/A
CWE Classification General Security Weakness
Affected Product IBX-1392
Package Ecosystem Packagist
Published Date
Last Updated

How to Fix GHSA-44m4-9cjp-j587

To remediate this vulnerability, upgrade all affected IBX-1392 dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

ezsystems/ezpublish-kernel fixed: 7.5.26 
Upgrade ezsystems/ezpublish-kernel to 7.5.26
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

inspect dependencies for ezsystems/ezpublish-kernel

How to Check if You Are Affected

To determine whether your application is affected by GHSA-44m4-9cjp-j587, inspect your project dependencies for IBX-1392:

inspect dependencies for ezsystems/ezpublish-kernel

Analyze the terminal output to locate any version of IBX-1392 in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 7.5.26), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under General Security Weakness. In IBX-1392, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

ezsystems/ezpublish-kernel versions 7.5.* before 7.5.26 are vulnerable to certain injection attacks and unauthorized access to some image files.

GHSA-44m4-9cjp-j587 Affected IBX-1392 Versions

1 component(s)
Fixed Versions:
7.5.26
Product / Package Ecosystem Affected Versions Fixed Version
ezsystems/ezpublish-kernel
 Packagist
≥ 7.5.0
< 7.5.26
7.5.26

References

GitHub Advisory / Wiki ADVISORY
https://github.com/ezsystems/ezpublish-kernel/security/advisories/GHSA-44m4-9cjp-j587
IBX-1392 Security Information SECURITY
https://developers.ibexa.co/security-advisories/ibexa-sa-2022-001-image-filenames-sanitization
IBX-1392 Source Repository REPOSITORY
https://github.com/ezsystems/ezpublish-kernel
IBX-1392 Release RELEASE
https://github.com/ezsystems/ezpublish-kernel/releases/tag/v7.5.26

Frequently Asked Questions

What is GHSA-44m4-9cjp-j587?
GHSA-44m4-9cjp-j587 is a security vulnerability in IBX-1392 involving Image filenames sanitization under General Security Weakness.
Which IBX-1392 versions are affected?
Affected versions include releases prior to 7.5.26 across affected packages: ezsystems/ezpublish-kernel.
What version fixes GHSA-44m4-9cjp-j587?
Upgrading to 7.5.26 (or the latest patched release for your respective branch) resolves the vulnerability.
Is ezsystems/ezpublish-kernel affected?
Yes, ezsystems/ezpublish-kernel is affected in releases prior to 7.5.26. Upgrade your dependency to 7.5.26 or later.
What CWE is associated with GHSA-44m4-9cjp-j587?
GHSA-44m4-9cjp-j587 is classified under General Security Weakness.
How can I check Packagist dependencies for GHSA-44m4-9cjp-j587?
Run the dependency tree command: 'inspect dependencies for ezsystems/ezpublish-kernel'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-44m4-9cjp-j587",
  "modified" : "2022-01-19T16:14:58Z",
  "published" : "2022-01-21T23:24:14Z",
  "aliases" : [ ],
  "summary" : "IBX-1392: Image filenames sanitization",
  "details" : "ezsystems/ezpublish-kernel versions 7.5.* before 7.5.26 are vulnerable to certain injection attacks and unauthorized access to some image files.",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "ezsystems/ezpublish-kernel"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "7.5.0"
      }, {
        "fixed" : "7.5.26"
      } ]
    } ]
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/ezsystems/ezpublish-kernel/security/advisories/GHSA-44m4-9cjp-j587"
  }, {
    "type" : "WEB",
    "url" : "https://developers.ibexa.co/security-advisories/ibexa-sa-2022-001-image-filenames-sanitization"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/ezsystems/ezpublish-kernel"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/ezsystems/ezpublish-kernel/releases/tag/v7.5.26"
  } ],
  "database_specific" : {
    "cwe_ids" : [ ],
    "severity" : "HIGH",
    "github_reviewed" : true,
    "github_reviewed_at" : "2022-01-19T16:14:58Z",
    "nvd_published_at" : null
  }
}