CRITICAL
Exponent CMS before 2.3.9 is vulnerable to an attacker uploading a malicious script file using redirection to place the script in an unprotected folder, one allowing script execution
Published Nov 3, 2016
9.8
CRITICALCVSS 3.0
EPSS 2.28%
Description
Exponent CMS before 2.3.9 is vulnerable to an attacker uploading a malicious script file using redirection to place the script in an unprotected folder, one allowing script execution.
Affected products
No data.
- ≤ 2.3.8
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.
9.8 CRITICAL NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
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.
2.28% 0.02276
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.02276
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.28% (0.02276) | 82.48th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.30% (0.02295) | 80.94th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.29% (0.01288) | 77.81th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.54% (0.03540) | 79.22th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.29% (0.01288) | 78.26th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.61% (0.00613) | 79.41th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.61% (0.00613) | 78.04th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.61% (0.00613) | 75.41th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.58% (0.02578) | 82.08th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.58% (0.02578) | 80.28th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.58% (0.02578) | 61.77th | v2 (v2022.01.01) |
Weaknesses (1)
References (3)
- http://www.exponentcms.org/news/security-vulnerability-all-exponent-versions-june-2016 x_refsource_CONFIRMVendor Advisory
- http://www.securityfocus.com/bid/94121 vdb-entryx_refsource_BID
- https://github.com/exponentcms/exponent-cms/releases/tag/v2.4.0 x_refsource_CONFIRM
| Link | Providers | Tags |
|---|---|---|
| http://www.exponentcms.org/news/security-vulnerability-all-exponent-versions-june-2016 | x_refsource_CONFIRMVendor Advisory | |
| http://www.securityfocus.com/bid/94121 | vdb-entryx_refsource_BID | |
| https://github.com/exponentcms/exponent-cms/releases/tag/v2.4.0 | x_refsource_CONFIRM |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Nov 3, 2016
Updated Aug 6, 2024
Reserved Aug 26, 2016
Link CVE-2016-7095
CISA Vulnrichment
Updated n/a