Directory traversal vulnerability in Pico Server (pServ) 3.3 allows remote attackers to read arbitrary files and execute arbitrary commands via a /./ (slash dot slash) before each .
Published Jun 14, 2005
7.5
HIGHCVSS 2.0
EPSS 2.37%
Description
Directory traversal vulnerability in Pico Server (pServ) 3.3 allows remote attackers to read arbitrary files and execute arbitrary commands via a /./ (slash dot slash) before each .. (dot dot) sequence in the URL, which results in an incorrect directory depth count.
Affected products
No data.
- 3.3
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:P/A:P
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.37% (0.02370) | 83.21th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.37% (0.02370) | 81.57th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.73% (0.01728) | 81.18th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.46% (0.00464) | 76.25th | v3 (v2023.03.01) |
| May 21, 2024 | 0.46% (0.00464) | 75.41th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.50% (0.00502) | 75.70th | v3 (v2023.03.01) |
| Oct 4, 2023 | 0.50% (0.00502) | 73.61th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.01% (0.01006) | 81.36th | 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) |
No CWE recorded.
References (3)
- http://marc.info/?l=bugtraq&m=111852830111316&w=2 mailing-listx_refsource_BUGTRAQ
- http://secunia.com/advisories/15663 third-party-advisoryx_refsource_SECUNIA
- http://sourceforge.net/project/shownotes.php?group_id=59378&release_id=334036 x_refsource_CONFIRMPatch
| Link | Providers | Tags |
|---|---|---|
| http://marc.info/?l=bugtraq&m=111852830111316&w=2 | mailing-listx_refsource_BUGTRAQ | |
| http://secunia.com/advisories/15663 | third-party-advisoryx_refsource_SECUNIA | |
| http://sourceforge.net/project/shownotes.php?group_id=59378&release_id=334036 | x_refsource_CONFIRMPatch |
Change history (0)
No recorded changes yet.