An issue was discovered in Open-Xchange OX AppSuite before 7.8.0-rev27
Published Dec 15, 2016
7.4
HIGHCVSS 3.0
EPSS 0.96%
Description
An issue was discovered in Open-Xchange OX AppSuite before 7.8.0-rev27. The "defer" servlet offers to redirect a client to a specified URL. Since some checks were missing, arbitrary URLs could be provided as redirection target. Users can be tricked to follow a link to a trustworthy domain but end up at an unexpected service later on. This vulnerability can be used to prepare and enhance phishing attacks.
Affected products
No data.
- ≤ 7.8.0
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.
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
AV:N/AC:M/Au:N/C:N/I:P/A:N
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 | 0.96% (0.00960) | 60.14th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.96% (0.00960) | 56.74th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.20% (0.00201) | 40.27th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.13% (0.00131) | 49.76th | v3 (v2023.03.01) |
| Jun 13, 2024 | 0.13% (0.00131) | 48.35th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.13% (0.00131) | 46.33th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
References (2)
- http://packetstormsecurity.com/files/137187/Open-Xchange-OX-AppSuite-7.8.0-XSS-Open-Redirect.html x_refsource_CONFIRMThird Party AdvisoryVDB Entry
- http://www.securityfocus.com/archive/1/538481/100/0/threaded mailing-listx_refsource_BUGTRAQ
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/137187/Open-Xchange-OX-AppSuite-7.8.0-XSS-Open-Redirect.html | x_refsource_CONFIRMThird Party AdvisoryVDB Entry | |
| http://www.securityfocus.com/archive/1/538481/100/0/threaded | mailing-listx_refsource_BUGTRAQ |
Change history (0)
No recorded changes yet.