Unrestricted file upload vulnerability in the ProfileController::actionUploadPhoto method in protected/controllers/ProfileController.php in X2Engine X2CRM before 4.0 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an unspecified directory
Published Oct 17, 2017
8.8
HIGHCVSS 3.0
EPSS 2.91%
Description
Unrestricted file upload vulnerability in the ProfileController::actionUploadPhoto method in protected/controllers/ProfileController.php in X2Engine X2CRM before 4.0 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in an unspecified directory.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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 (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.91% (0.02906) | 86.49th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.91% (0.02906) | 85.12th | v5 (v2026.06.15) |
| Mar 30, 2025 | 7.19% (0.07191) | 90.73th | v4 (v2025.03.14) |
| Mar 29, 2025 | 10.42% (0.10415) | 88.62th | v4 (v2025.03.14) |
| Mar 23, 2025 | 7.19% (0.07191) | 90.11th | v4 (v2025.03.14) |
| Mar 17, 2025 | 8.23% (0.08230) | 91.60th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.96% (0.02960) | 90.61th | v3 (v2023.03.01) |
| Dec 12, 2024 | 1.46% (0.01461) | 87.25th | v3 (v2023.03.01) |
| Sep 27, 2023 | 1.46% (0.01461) | 85.16th | v3 (v2023.03.01) |
| Aug 27, 2023 | 1.49% (0.01485) | 85.17th | v3 (v2023.03.01) |
| Mar 10, 2023 | 1.51% (0.01511) | 84.90th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.62% (0.01622) | 85.47th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.70% (0.04695) | 89.17th | v2 (v2022.01.01) |
| Jul 15, 2022 | 4.70% (0.04695) | 88.51th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.57% (0.04571) | 87.83th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.57% (0.04571) | 74.15th | v2 (v2022.01.01) |
References (5)
- http://karmainsecurity.com/KIS-2014-04 x_refsource_MISCThird Party Advisory
- http://secunia.com/advisories/57315 third-party-advisoryx_refsource_SECUNIAThird Party Advisory
- http://www.securityfocus.com/bid/66506/discuss vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/92169 vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry
- https://secuniaresearch.flexerasoftware.com//secunia_research/2014-4 x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://karmainsecurity.com/KIS-2014-04 | x_refsource_MISCThird Party Advisory | |
| http://secunia.com/advisories/57315 | third-party-advisoryx_refsource_SECUNIAThird Party Advisory | |
| http://www.securityfocus.com/bid/66506/discuss | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/92169 | vdb-entryx_refsource_XFThird Party AdvisoryVDB Entry | |
| https://secuniaresearch.flexerasoftware.com//secunia_research/2014-4 | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.