Multiple vulnerabilities in TYPO3

1) Unverified Ownership

EUVDB-ID: #VU109604

Risk: Low

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-47940

CWE-ID: CWE-283 - Unverified Ownership

Exploit availability: No

Description

The vulnerability allows a remote user to compromise the target system.

The vulnerability exists due to the unverified ownership issue. A remote administrator can gain elevated privileges on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

TYPO3: 10.4.0 - 13.4.11

CPE2.3

• cpe:2.3:a:typo3:typo3:10.4.0:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:10.4.2:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:10.4.5:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:10.4.9:*:*:*:*:*:*:*

External links

https://github.com/TYPO3/typo3/security/advisories/GHSA-6frx-j292-c844
https://typo3.org/security/advisory/typo3-core-sa-2025-016

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Unverified Password Change

EUVDB-ID: #VU109608

Risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2025-47938

CWE-ID: CWE-620 - Unverified Password Change

Exploit availability: No

Description

The vulnerability allows a remote user to compromise the target system.

The vulnerability exists due to backend user management interface allows password changes without requiring the current password. A remote administrator can change password without additional authentication.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

TYPO3: 9.0.0 - 13.4.11

CPE2.3

• cpe:2.3:a:typo3:typo3:9.0.0:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:9.2.0:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:9.3.1:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:9.5.0:*:*:*:*:*:*:*

External links

https://github.com/TYPO3/typo3/security/advisories/GHSA-3jrg-97f3-rqh9
https://typo3.org/security/advisory/typo3-core-sa-2025-013

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Insufficient Type Distinction

EUVDB-ID: #VU109606

Risk: Medium

CVSSv4.0: 1.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2025-47939

CWE-ID: CWE-351 - Insufficient Type Distinction

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to insufficient type distinction. A remote user can upload arbitrary file on the system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

TYPO3: 9.0.0 - 13.4.11

CPE2.3

• cpe:2.3:a:typo3:typo3:9.0.0:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:9.2.0:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:9.3.1:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:9.5.0:*:*:*:*:*:*:*
• cpe:2.3:a:typo3:typo3:9.5.11:*:*:*:*:*:*:*

External links

https://github.com/TYPO3/typo3/security/advisories/GHSA-9hq9-cr36-4wpj
https://typo3.org/security/advisory/typo3-core-sa-2025-014

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.