MEDIUM
The file upload feature in Drupal 6.x before 6.27 and 7.x before 7.18 allows remote authenticated users to bypass the protection mechanism and execute arbitrary PHP code via a null byte in a file name
Published Jan 3, 2013
6.0
MEDIUMCVSS 2.0
EPSS 1.72%
Description
The file upload feature in Drupal 6.x before 6.27 and 7.x before 7.18 allows remote authenticated users to bypass the protection mechanism and execute arbitrary PHP code via a null byte in a file name.
Affected products
No data.
Configuration 1
OR
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.0
- 7.1
- 7.2
- 7.3
- 7.4
- 7.5
- 7.6
- 7.7
- 7.8
- 7.9
- 7.10
- 7.11
- 7.12
- 7.13
- 7.14
- 7.15
- 7.16
- 7.17
- 7.x-dev
Configuration 2
OR
- 6.0
- 7.0
Configuration 3
OR
- 6.0
- 6.0
- 6.0
- 6.0
- 6.0
- 6.0
- 6.0
- 6.0
- 6.0
- 6.0
- 6.1
- 6.2
- 6.3
- 6.4
- 6.5
- 6.6
- 6.7
- 6.8
- 6.9
- 6.10
- 6.11
- 6.12
- 6.13
- 6.14
- 6.15
- 6.16
- 6.17
- 6.18
- 6.19
- 6.20
- 6.21
- 6.22
- 6.23
- 6.24
- 6.25
- 6.26
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.
6.0 MEDIUM NVD
AV:N/AC:M/Au:S/C:P/I:P/A:P
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.72% 0.01719
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01719
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 | 1.72% (0.01719) | 76.62th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.72% (0.01719) | 74.41th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.83% (0.00829) | 72.86th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.03% (0.01025) | 84.49th | v3 (v2023.03.01) |
| Sep 20, 2023 | 1.23% (0.01226) | 83.73th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.04% (0.01036) | 81.60th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.65% (0.01649) | 75.99th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.65% (0.01649) | 75.95th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.65% (0.01649) | 73.90th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.65% (0.01649) | 52.77th | v2 (v2022.01.01) |
Weaknesses (1)
References (9)
- http://drupal.org/SA-CORE-2012-004 x_refsource_CONFIRMPatchVendor Advisory
- http://drupalcode.org/project/drupal.git/commitdiff/b47f95d x_refsource_CONFIRMExploitPatch
- http://drupalcode.org/project/drupal.git/commitdiff/da8023a x_refsource_CONFIRMExploitPatch
- http://osvdb.org/88529 vdb-entryx_refsource_OSVDBBroken Link
- http://www.debian.org/security/2013/dsa-2776 vendor-advisoryx_refsource_DEBIANThird Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:074 vendor-advisoryx_refsource_MANDRIVABroken Link
- http://www.openwall.com/lists/oss-security/2012/12/20/1 mailing-listx_refsource_MLISTThird Party Advisory
- http://www.securityfocus.com/bid/56993 vdb-entryx_refsource_BIDThird Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80795 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://drupal.org/SA-CORE-2012-004 | x_refsource_CONFIRMPatchVendor Advisory | |
| http://drupalcode.org/project/drupal.git/commitdiff/b47f95d | x_refsource_CONFIRMExploitPatch | |
| http://drupalcode.org/project/drupal.git/commitdiff/da8023a | x_refsource_CONFIRMExploitPatch | |
| http://osvdb.org/88529 | vdb-entryx_refsource_OSVDBBroken Link | |
| http://www.debian.org/security/2013/dsa-2776 | vendor-advisoryx_refsource_DEBIANThird Party Advisory | |
| http://www.mandriva.com/security/advisories?name=MDVSA-2013:074 | vendor-advisoryx_refsource_MANDRIVABroken Link | |
| http://www.openwall.com/lists/oss-security/2012/12/20/1 | mailing-listx_refsource_MLISTThird Party Advisory | |
| http://www.securityfocus.com/bid/56993 | vdb-entryx_refsource_BIDThird Party Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/80795 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Jan 3, 2013
Updated Aug 6, 2024
Reserved Oct 24, 2012
Link CVE-2012-5653
CISA Vulnrichment
Updated n/a