iCal 2.1 Patch 2 installs many files with world-writeable permissions, which allows local users to modify the iCal configuration and execute arbitrary commands by replacing the iplncal.sh program with a Trojan horse
Published Jan 22, 2001
7.2
HIGHCVSS 2.0
EPSS 1.08%
Description
iCal 2.1 Patch 2 installs many files with world-writeable permissions, which allows local users to modify the iCal configuration and execute arbitrary commands by replacing the iplncal.sh program with a Trojan horse.
Affected products
No data.
- 2.1
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:L/AC:L/Au:N/C:C/I:C/A:C
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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.08% (0.01082) | 63.91th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.08% (0.01082) | 60.68th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.14% (0.00140) | 31.55th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 0.34th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 0.50th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.76% (0.01761) | 76.53th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.76% (0.01761) | 76.48th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.76% (0.01761) | 74.44th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.76% (0.01761) | 53.69th | v2 (v2022.01.01) |
No CWE recorded.
References (4)
- http://www.atstake.com/research/advisories/2000/a100900-1.txt vendor-advisoryx_refsource_ATSTAKEExploitPatchVendor Advisory
- http://www.osvdb.org/7212 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/1768 vdb-entryx_refsource_BIDExploitPatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/5756 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://www.atstake.com/research/advisories/2000/a100900-1.txt | vendor-advisoryx_refsource_ATSTAKEExploitPatchVendor Advisory | |
| http://www.osvdb.org/7212 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/bid/1768 | vdb-entryx_refsource_BIDExploitPatchVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/5756 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.