Vulnerability in TYPO3
CVE-2016-5091
Extbase in TYPO3 4.3.0 before 6.2.24, 7.x before 7.6.8, and 8.1.1 allows remote attackers to obtain sensitive information or possibly execute arbitrary code via a crafted Extbase action.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.026 (84.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 85th percentile — 84.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.026 · newest: 0.026 · change: 0.000
Affected products
- TYPO3 — versions 7.0.0, 7.0.2, 7.1.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2016-013/ (Patch, Vendor Advisory)
- www.openwall.com/lists/oss-security/2016/05/25/4 (mailing-list, Mailing List, Third Party Advisory)
- www.openwall.com/lists/oss-security/2016/05/26/2 (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2016-5091?
- CVE-2016-5091 is a high-severity vulnerability in TYPO3, classified under CWE-254. CVSS score: 8.1/10. Published 2017-01-23.
- How severe is CVE-2016-5091?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2016-5091 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.