MEDIUM
Open redirect vulnerability in go.php in vBulletin 4.2.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the url parameter
Published Nov 6, 2014
5.8
MEDIUMCVSS 2.0
EPSS 1.97%
Description
Open redirect vulnerability in go.php in vBulletin 4.2.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the url parameter.
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.
5.8 MEDIUM NVD
AV:N/AC:M/Au:N/C:P/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.97% 0.01971
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01971
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 | 1.97% (0.01971) | 79.69th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.97% (0.01971) | 77.76th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.36% (0.00359) | 55.93th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.34% (0.00343) | 72.39th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.34% (0.00343) | 70.73th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.34% (0.00343) | 66.95th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (3)
- http://packetstormsecurity.com/files/128958/vBulletin-4.2.1-Open-Redirect.html x_refsource_MISCExploit
- http://www.securityfocus.com/bid/70906 vdb-entryx_refsource_BID
- https://exchange.xforce.ibmcloud.com/vulnerabilities/98476 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/128958/vBulletin-4.2.1-Open-Redirect.html | x_refsource_MISCExploit | |
| http://www.securityfocus.com/bid/70906 | vdb-entryx_refsource_BID | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/98476 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Nov 6, 2014
Updated Aug 6, 2024
Reserved Nov 6, 2014
Link CVE-2014-8670
CISA Vulnrichment
Updated n/a