CVE-2015-2047 json
The rsaauth extension in TYPO3 4.3.0 through 4.3.14, 4.4.0 through 4.4.15, 4.5.0 through 4.5.39, and 4.6.0 through 4.6.18, when configured…
published 2015-02-23 11 y ago modified 2026-06-17 4 mo ago also EUVD-2015-2160
- cvss
- 2.6
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 74%
- public exploits
- 0
- none known
Summary
The rsaauth extension in TYPO3 4.3.0 through 4.3.14, 4.4.0 through 4.4.15, 4.5.0 through 4.5.39, and 4.6.0 through 4.6.18, when configured for the frontend, allows remote attackers to bypass authentication via a password that is casted to an empty value.
Exploit prediction
1.52% chance of exploitation in the next 30 days, higher than 74% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 2.6 | AV:N/AC:H/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-287 Improper Authentication
References
-
lists.opensuse.org
/opensuse-updates/2016-08/msg00106.html
vendor-advisory
-
debian.org
/security/2015/dsa-3164
vendor-advisory
-
typo3.org
/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-001/
vendor-advisory
-
securityfocus.com
/bid/72763
vdb-entry
- review.typo3.org /#/c/37013/
-
securitytracker.com
/id/1031824
vdb-entry
-
openwall.com
/lists/oss-security/2015/02/22/4
mailing-list
-
openwall.com
/lists/oss-security/2015/02/22/8
mailing-list
Sources
- CVE List CVE-2015-2047
- NVD CVE-2015-2047
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.