CVE-2019-16699 — CRITICAL (9.8)

Q: How severe is CVE-2019-16699?

CVE-2019-16699 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Q: Is there a patch for CVE-2019-16699?

Check the references section above for vendor advisories and patch information. Affected products include: Sr Freecap Project Sr Freecap.

Vulnerability Description

The sr_freecap (aka freeCap CAPTCHA) extension 2.4.5 and below and 2.5.2 and below for TYPO3 fails to sanitize user input, which allows execution of arbitrary Extbase actions, resulting in Remote Code Execution.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sr Freecap Project	Sr Freecap	>= 2.4.0, <= 2.4.5

Related Weaknesses (CWE)

CWE-20

References

https://extensions.typo3.org/extension/sr_freecapThird Party Advisory
https://typo3.org/security/advisory/typo3-ext-sa-2019-018/Third Party Advisory
https://extensions.typo3.org/extension/sr_freecapThird Party Advisory
https://typo3.org/security/advisory/typo3-ext-sa-2019-018/Third Party Advisory

FAQ

What is CVE-2019-16699?

CVE-2019-16699 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The sr_freecap (aka freeCap CAPTCHA) extension 2.4.5 and below and 2.5.2 and below for TYPO3 fails to sanitize user input, which allows execution of arbitrary Extbase actions, resulting in Remote Code...

How severe is CVE-2019-16699?

CVE-2019-16699 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-16699?

Check the references section above for vendor advisories and patch information. Affected products include: Sr Freecap Project Sr Freecap.