CVE-2026-76572

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Source
https://cve.org/CVERecord?id=CVE-2026-76572
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-76572.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-76572
Published
2026-08-19T19:30:10Z
Modified
2026-08-22T03:31:18Z
Severity
  • 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X CVSS Calculator
Summary
pkp pkp-lib XSLTransformer.php _transformPHP xml external entity reference
Details

A vulnerability was detected in pkp pkp-lib up to 3.3.0-22/3.4.0-10/3.5.0-4. The affected element is the function _transformPHP of the file classes/xslt/XSLTransformer.php. The manipulation results in xml external entity reference. The attack can be executed remotely. Upgrading to version 3.3.0-23, 3.4.0-11 and 3.5.0-5 is sufficient to fix this issue. The patch is identified as 78c699370ea43ae2784e1c4ace7c947d207f2b47. Upgrading the affected component is advised.

Database specific 
{
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-610",
        "CWE-611"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/76xxx/CVE-2026-76572.json"
}
References

Affected packages

Git / github.com/pkp/pkp-lib

Affected ranges

Type
GIT
Repo
https://github.com/pkp/pkp-lib
Events
Introduced
fda81987b3f3ba6cf72097023246bf6a93ddebdc
Fixed
78c699370ea43ae2784e1c4ace7c947d207f2b47
Fixed
8b5f0fdc8d5664000b8652002781a14bd406bf21
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "3.3.0-22"
        },
        {
            "last_affected": "3.3.0-22"
        },
        {
            "introduced": "3.4.0-10"
        },
        {
            "last_affected": "3.4.0-10"
        },
        {
            "introduced": "3.5.0-4"
        },
        {
            "last_affected": "3.5.0-4"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

3.*
3.3.0-22
3.4.0-10
3.5.0-4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-76572.json"