manageuser.php in Collabtive before 0.7.6 allows remote authenticated users, and possibly unauthenticated attackers, to bypass intended access restrictions and upload and execute arbitrary files by uploading an avatar file with an accepted Content-Type such as image/jpeg, then accessing it via a direct request to the file in files/standard/avatar
Published Jun 17, 2012
6.5
MEDIUMCVSS 2.0
EPSS 1.51%
Description
manageuser.php in Collabtive before 0.7.6 allows remote authenticated users, and possibly unauthenticated attackers, to bypass intended access restrictions and upload and execute arbitrary files by uploading an avatar file with an accepted Content-Type such as image/jpeg, then accessing it via a direct request to the file in files/standard/avatar.
Affected products
No data.
- ≤ 0.7.5
- 0.6.4
- 0.6.5
- 0.7
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.
AV:N/AC:L/Au:S/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 | 1.51% (0.01506) | 73.43th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.51% (0.01506) | 70.95th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.69% (0.00690) | 70.11th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.56% (0.00563) | 78.48th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.56% (0.00563) | 77.05th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.56% (0.00563) | 74.34th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.31% (0.01315) | 68.50th | v2 (v2022.01.01) |
| Feb 22, 2023 | 1.31% (0.01315) | 68.21th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.31% (0.01315) | 66.08th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.31% (0.01315) | 41.88th | v2 (v2022.01.01) |
References (8)
- http://archives.neohapsis.com/archives/bugtraq/2012-06/0007.html mailing-listx_refsource_BUGTRAQ
- http://www.collabtive.o-dyn.de/blog/?p=426 x_refsource_CONFIRM
- http://www.openwall.com/lists/oss-security/2012/06/06/6 mailing-listx_refsource_MLIST
- http://www.openwall.com/lists/oss-security/2012/06/06/9 mailing-listx_refsource_MLIST
- http://www.securityfocus.com/archive/1/522973/30/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/53813 vdb-entryx_refsource_BID
- http://xync.org/2012/06/04/Arbitrary-File-Upload-in-Collabtive.html x_refsource_MISC
- https://exchange.xforce.ibmcloud.com/vulnerabilities/76101 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2012-06/0007.html | mailing-listx_refsource_BUGTRAQ | |
| http://www.collabtive.o-dyn.de/blog/?p=426 | x_refsource_CONFIRM | |
| http://www.openwall.com/lists/oss-security/2012/06/06/6 | mailing-listx_refsource_MLIST | |
| http://www.openwall.com/lists/oss-security/2012/06/06/9 | mailing-listx_refsource_MLIST | |
| http://www.securityfocus.com/archive/1/522973/30/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/53813 | vdb-entryx_refsource_BID | |
| http://xync.org/2012/06/04/Arbitrary-File-Upload-in-Collabtive.html | x_refsource_MISC | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/76101 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.