Allaire JRun 3.0 http servlet server allows remote attackers to directly access the WEB-INF directory via a URL request that contains an extra "/" in the beginning of the request (aka the "extra leading slash")
Published Jan 22, 2001
5.0
MEDIUMCVSS 2.0
EPSS 8.18%
Description
Allaire JRun 3.0 http servlet server allows remote attackers to directly access the WEB-INF directory via a URL request that contains an extra "/" in the beginning of the request (aka the "extra leading slash").
Affected products
No data.
- 3.0
- 3.0
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.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:N/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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 8.18% (0.08179) | 94.70th | v5 (v2026.06.15) |
| Jun 15, 2026 | 8.18% (0.08179) | 94.12th | v5 (v2026.06.15) |
| Mar 30, 2025 | 13.60% (0.13601) | 93.63th | v4 (v2025.03.14) |
| Mar 29, 2025 | 21.57% (0.21575) | 93.03th | v4 (v2025.03.14) |
| Mar 17, 2025 | 13.60% (0.13601) | 93.70th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.49% (0.01491) | 87.37th | v3 (v2023.03.01) |
| May 9, 2024 | 1.49% (0.01491) | 86.78th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.49% (0.01491) | 84.78th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.19% (0.04187) | 87.39th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.19% (0.04187) | 86.11th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.19% (0.04187) | 69.86th | v2 (v2022.01.01) |
No CWE recorded.
References (4)
- http://marc.info/?l=bugtraq&m=97236316510117&w=2 mailing-listx_refsource_BUGTRAQ
- http://www.allaire.com/handlers/index.cfm?ID=17966&Method=Full vendor-advisoryx_refsource_ALLAIREPatchVendor Advisory
- http://www.osvdb.org/500 vdb-entryx_refsource_OSVDB
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5407 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=97236316510117&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://www.allaire.com/handlers/index.cfm?ID=17966&Method=Full | vendor-advisoryx_refsource_ALLAIREPatchVendor Advisory | |
| http://www.osvdb.org/500 | vdb-entryx_refsource_OSVDB | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/5407 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.