Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-qf79-34j4-54m6
Advisory ID github_osv/GHSA-qf79-34j4-54m6
Aliases CVE-2011-4904
Summary Typo3 Improper Access Control TYPO3 before 4.4.9 and 4.5.x before 4.5.4 does not apply proper access control on ExtDirect calls which allows remote attackers to retrieve ExtDirect endpoint services.
Status Published
Exploitability 0.5
Weighted Severity 5.9
Risk 3.0
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-20 Improper Input Validation
System Score Found at
cvssv3.1 6.5 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/04/GHSA-qf79-34j4-54m6/GHSA-qf79-34j4-54m6.json
generic_textual MODERATE
Reference id Reference type URL
https://github.com/TYPO3/typo3
https://typo3.org/security/advisory/typo3-core-sa-2011-001/#Missing_Access_Control
CVE-2011-4904 https://nvd.nist.gov/vuln/detail/CVE-2011-4904
CVE-2011-4904 https://security-tracker.debian.org/tracker/CVE-2011-4904
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/04/GHSA-qf79-34j4-54m6/GHSA-qf79-34j4-54m6.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

There are no SSVC decisions available.