MEDIUM
Multiple cross-site scripting (XSS) vulnerabilities in OSClass before 3.4.2 allow remote attackers to inject arbitrary web script or HTML via the (1) action or (2) nsextt parameter to oc-admin/index.php or the (3) nsextt parameter in an items_reported action to oc-admin/index.php
Published Oct 20, 2014
4.3
MEDIUMCVSS 2.0
EPSS 1.89%
Description
Multiple cross-site scripting (XSS) vulnerabilities in OSClass before 3.4.2 allow remote attackers to inject arbitrary web script or HTML via the (1) action or (2) nsextt parameter to oc-admin/index.php or the (3) nsextt parameter in an items_reported action to oc-admin/index.php.
Affected products
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.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
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.
1.89% 0.01892
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01892
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.89% (0.01892) | 78.85th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.89% (0.01892) | 76.81th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.38% (0.00378) | 57.22th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.78% (0.00783) | 82.11th | v3 (v2023.03.01) |
| Jul 16, 2024 | 1.20% (0.01203) | 85.38th | v3 (v2023.03.01) |
| Jun 20, 2024 | 1.64% (0.01640) | 87.63th | v3 (v2023.03.01) |
| Apr 4, 2023 | 1.64% (0.01640) | 85.62th | v3 (v2023.03.01) |
| Mar 7, 2023 | 6.25% (0.06254) | 92.44th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
Weaknesses (1)
References (5)
- http://blog.osclass.org/2014/09/15/osclass-3-4-2-ready-download x_refsource_CONFIRM
- http://packetstormsecurity.com/files/128286/OsClass-3.4.1-Cross-Site-Scripting.html x_refsource_MISCExploit
- http://www.securityfocus.com/archive/1/533457/100/0/threaded mailing-listx_refsource_BUGTRAQ
- https://github.com/osclass/Osclass/commit/c163bf5910d0d36424d7fc678da6b03a0e443435 x_refsource_MISCExploit
- https://www.netsparker.com/xss-vulnerabilities-in-osclass/ x_refsource_MISCExploit
| Link | Providers | Tags |
|---|---|---|
| http://blog.osclass.org/2014/09/15/osclass-3-4-2-ready-download | x_refsource_CONFIRM | |
| http://packetstormsecurity.com/files/128286/OsClass-3.4.1-Cross-Site-Scripting.html | x_refsource_MISCExploit | |
| http://www.securityfocus.com/archive/1/533457/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| https://github.com/osclass/Osclass/commit/c163bf5910d0d36424d7fc678da6b03a0e443435 | x_refsource_MISCExploit | |
| https://www.netsparker.com/xss-vulnerabilities-in-osclass/ | x_refsource_MISCExploit |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Oct 20, 2014
Updated Aug 6, 2024
Reserved Sep 9, 2014
Link CVE-2014-6280
CISA Vulnrichment
Updated n/a