LOW
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
Published Feb 23, 2015
2.6
LOWCVSS 2.0
EPSS 1.52%
Description
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.
Affected products
No data.
Configuration 1
OR
- 4.3.0
- 4.3.1
- 4.3.2
- 4.3.3
- 4.3.4
- 4.3.5
- 4.3.6
- 4.3.7
- 4.3.8
- 4.3.9
- 4.3.10
- 4.3.11
- 4.3.12
- 4.3.13
- 4.3.14
- 4.4.0
- 4.4.1
- 4.4.2
- 4.4.3
- 4.4.4
- 4.4.5
- 4.4.6
- 4.4.7
- 4.4.8
- 4.4.9
- 4.4.10
- 4.4.11
- 4.4.12
- 4.4.13
- 4.4.14
- 4.4.15
- 4.5.0
- 4.5.1
- 4.5.2
- 4.5.3
- 4.5.4
- 4.5.5
- 4.5.6
- 4.5.7
- 4.5.8
- 4.5.9
- 4.5.10
- 4.5.11
- 4.5.12
- 4.5.13
- 4.5.14
- 4.5.15
- 4.5.16
- 4.5.17
- 4.5.18
- 4.5.19
- 4.5.20
- 4.5.21
- 4.5.22
- 4.5.23
- 4.5.24
- 4.5.25
- 4.5.26
- 4.5.27
- 4.5.28
- 4.5.29
- 4.5.30
- 4.5.31
- 4.5.32
- 4.5.33
- 4.5.34
- 4.5.35
- 4.5.36
- 4.5.37
- 4.5.38
- 4.5.39
- 4.6
- 4.6.0
- 4.6.1
- 4.6.2
- 4.6.3
- 4.6.4
- 4.6.5
- 4.6.6
- 4.6.7
- 4.6.8
- 4.6.9
- 4.6.10
- 4.6.11
- 4.6.12
- 4.6.13
- 4.6.14
- 4.6.15
- 4.6.16
- 4.6.17
- 4.6.18
Configuration 2
- 7.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
2.6 LOW NVD
AV:N/AC:H/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.52% 0.01520
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01520
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.52% (0.01520) | 73.65th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.52% (0.01520) | 71.20th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.77% (0.00766) | 71.73th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.67% (0.00670) | 80.46th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.66% (0.00658) | 78.86th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.66% (0.00658) | 76.35th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.41% (0.01408) | 72.89th | v2 (v2022.01.01) |
| Mar 2, 2023 | 1.41% (0.01408) | 72.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.41% (0.01408) | 70.87th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.41% (0.01408) | 49.94th | v2 (v2022.01.01) |
Weaknesses (1)
References (8)
- http://lists.opensuse.org/opensuse-updates/2016-08/msg00106.html vendor-advisoryx_refsource_SUSE
- http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-001/ x_refsource_CONFIRMVendor Advisory
- http://www.debian.org/security/2015/dsa-3164 vendor-advisoryx_refsource_DEBIAN
- http://www.openwall.com/lists/oss-security/2015/02/22/4 mailing-listx_refsource_MLIST
- http://www.openwall.com/lists/oss-security/2015/02/22/8 mailing-listx_refsource_MLIST
- http://www.securityfocus.com/bid/72763 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1031824 vdb-entryx_refsource_SECTRACK
- https://review.typo3.org/#/c/37013/ x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-updates/2016-08/msg00106.html | vendor-advisoryx_refsource_SUSE | |
| http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-001/ | x_refsource_CONFIRMVendor Advisory | |
| http://www.debian.org/security/2015/dsa-3164 | vendor-advisoryx_refsource_DEBIAN | |
| http://www.openwall.com/lists/oss-security/2015/02/22/4 | mailing-listx_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2015/02/22/8 | mailing-listx_refsource_MLIST | |
| http://www.securityfocus.com/bid/72763 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id/1031824 | vdb-entryx_refsource_SECTRACK | |
| https://review.typo3.org/#/c/37013/ | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner debian
Published Feb 23, 2015
Updated Aug 6, 2024
Reserved Feb 22, 2015
Link CVE-2015-2047
CISA Vulnrichment
Updated n/a