Directory traversal vulnerability in ArsDigita Community System (ACS) 3.4.10 and earlier, and ArsDigita Community Education Solution (ACES) 1.1, allows remote attackers to read arbitrary files via .%252e/ (double-encoded dot dot slash) sequences in the URI
Published Jan 19, 2007
7.8
HIGHCVSS 2.0
EPSS 2.97%
Description
Directory traversal vulnerability in ArsDigita Community System (ACS) 3.4.10 and earlier, and ArsDigita Community Education Solution (ACES) 1.1, allows remote attackers to read arbitrary files via .%252e/ (double-encoded dot dot slash) sequences in the URI.
Affected products
No data.
- 1.1
- ≤ 3.4.10
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:C/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 (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.97% (0.02973) | 86.77th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.83% (0.02829) | 84.72th | v5 (v2026.06.15) |
| Jun 1, 2026 | 7.22% (0.07218) | 91.74th | v4 (v2025.03.14) |
| Feb 14, 2026 | 5.94% (0.05944) | 90.44th | v4 (v2025.03.14) |
| Mar 30, 2025 | 3.08% (0.03078) | 85.57th | v4 (v2025.03.14) |
| Mar 29, 2025 | 5.76% (0.05756) | 83.70th | v4 (v2025.03.14) |
| Mar 17, 2025 | 3.01% (0.03011) | 85.69th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.72% (0.01718) | 88.32th | v3 (v2023.03.01) |
| Nov 23, 2023 | 1.72% (0.01718) | 86.42th | v3 (v2023.03.01) |
| Oct 16, 2023 | 1.60% (0.01600) | 85.92th | v3 (v2023.03.01) |
| Sep 8, 2023 | 1.65% (0.01649) | 86.03th | v3 (v2023.03.01) |
| May 16, 2023 | 1.69% (0.01687) | 85.83th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.58% (0.01582) | 85.26th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.48% (0.04482) | 88.77th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.48% (0.04482) | 87.66th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.48% (0.04482) | 71.45th | v2 (v2022.01.01) |
No CWE recorded.
References (5)
- http://osvdb.org/33552 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/archive/1/457318/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/22121 vdb-entryx_refsource_BIDExploit
- http://www.vupen.com/english/advisories/2007/0286 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/31613 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/33552 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/archive/1/457318/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/22121 | vdb-entryx_refsource_BIDExploit | |
| http://www.vupen.com/english/advisories/2007/0286 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/31613 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.