CVE-2026-49358

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Source
https://cve.org/CVERecord?id=CVE-2026-49358
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-49358.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-49358
Aliases
Related
Published
2026-06-19T14:52:05.368Z
Modified
2026-08-12T03:51:10.303315629Z
Severity
  • 3.0 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L CVSS Calculator
Summary
PhpWeasyPrint vulnerable to arbitrary file deletion at shutdown via public $temporaryFiles
Details

PhpWeasyPrint is a PHP library allowing PDF generation from a URL or an HTML page. Prior to version 2.6.0, AbstractGenerator::$temporaryFiles is a public array, and removeTemporaryFiles() — invoked from __destruct() and from a registered shutdown function — calls unlink() on every entry without verifying that the path is contained within the temporary folder. Any code holding a reference to a generator instance can push an arbitrary path into the array and have it deleted on script shutdown. This mirrors the KnpLabs/snappy issue GHSA-87qc-37cw-84h4. PhpWeasyPrint version 2.6.0 contains a patch for the issue.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/49xxx/CVE-2026-49358.json",
    "cwe_ids": [
        "CWE-73"
    ],
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/pontedilana/php-weasyprint

Affected ranges

Type
GIT
Repo
https://github.com/pontedilana/php-weasyprint
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
6d328ffd3bcb800c7c2e8a594b1bff0c099c9391
Fixed
41fab3fb87a41dcb6c6587ef36e2e87017deb8fb
Database specific
Show details 
{
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.6.0"
        }
    ]
}

Affected versions

0.*
0.10.0
0.10.1
0.11.0
0.12.0
0.13.0
0.9.0
1.*
1.0.0
1.0.1
1.1.0
1.1.1
1.2.0
1.3.0
1.4.0
1.5.0
2.*
2.0.0
2.1.0
2.2.0
2.3.0
2.4.0
2.5.0
2.5.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-49358.json"