CVE-2025-66516

2025. december 9. 07:44

Apache Tika sérülékenysége
Angol cím: Apache Tika Vulnerability

Publikálás dátuma: 2025.12.09.
Utolsó módosítás dátuma: 2025.12.09.

Leírás

A szoftver olyan XML dokumentumot dolgoz fel, amely URI-vel rendelkező XML-entitásokat tartalmazhat, amellyel nem biztonságos dokumentumok ágyazhatóak be.

Leírás forrása: CWE-611 Leírás utolsó módosítása: 2025.09.09.

Elemzés leírás

Eredeti nyelven: Critical XXE in Apache Tika tika-core (1.13-3.2.1), tika-pdf-module (2.0.0-3.2.1) and tika-parsers (1.13-1.28.5) modules on all platforms allows an attacker to carry out XML External Entity injection via a crafted XFA file inside of a PDF. This CVE covers the same vulnerability as in CVE-2025-54988. However, this CVE expands the scope of affected packages in two ways. First, while the entrypoint for the vulnerability was the tika-parser-pdf-module as reported in CVE-2025-54988, the vulnerability and its fix were in tika-core. Users who upgraded the tika-parser-pdf-module but did not upgrade tika-core to >= 3.2.2 would still be vulnerable. Second, the original report failed to mention that in the 1.x Tika releases, the PDFParser was in the “org.apache.tika:tika-parsers” module.

Elemzés leírás forrása: CVE-2025-66516 Elemzés leírás utolsó módosítása: 2025.12.08.

Hatás

CVSS3.1 Súlyosság és Metrika

Base score: 7.8 (Magas)
Vector: CVSS:3.1:AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.8

Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality Impact (C): High
Integrity Impact (I): High
Availability Impact (A): High