HIGH
login.php in ACal Calendar Project 2.2.5 allows remote attackers to bypass authentication by setting the ACalAuthenticate cookie variable to "inside"
Published Jan 12, 2006
7.5
HIGHCVSS 2.0
EPSS 1.91%
Description
login.php in ACal Calendar Project 2.2.5 allows remote attackers to bypass authentication by setting the ACalAuthenticate cookie variable to "inside".
Affected products
No data.
- 2.2.5
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.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.91% 0.01908
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01908
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 | 1.91% (0.01908) | 79.03th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.86% (0.01864) | 76.46th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.98% (0.00978) | 75.17th | v4 (v2025.03.14) |
| Dec 19, 2024 | 0.65% (0.00653) | 79.37th | v3 (v2023.03.01) |
| May 3, 2024 | 2.57% (0.02572) | 90.14th | v3 (v2023.03.01) |
| Dec 3, 2023 | 17.09% (0.17086) | 95.53th | v3 (v2023.03.01) |
| Mar 10, 2023 | 28.56% (0.28556) | 96.12th | v3 (v2023.03.01) |
| Mar 7, 2023 | 43.19% (0.43192) | 96.73th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01319) | 71.27th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.32% (0.01319) | 71.23th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.32% (0.01319) | 69.22th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.32% (0.01319) | 44.98th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (7)
- http://evuln.com/vulns/25/summary.html x_refsource_MISCVendor Advisory
- http://secunia.com/advisories/18432 third-party-advisoryx_refsource_SECUNIA
- http://securityreason.com/securityalert/343 third-party-advisoryx_refsource_SREASON
- http://www.osvdb.org/22344 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/archive/1/421744/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.vupen.com/english/advisories/2006/0152 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/24104 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://evuln.com/vulns/25/summary.html | x_refsource_MISCVendor Advisory | |
| http://secunia.com/advisories/18432 | third-party-advisoryx_refsource_SECUNIA | |
| http://securityreason.com/securityalert/343 | third-party-advisoryx_refsource_SREASON | |
| http://www.osvdb.org/22344 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/archive/1/421744/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.vupen.com/english/advisories/2006/0152 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/24104 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jan 12, 2006
Updated Aug 7, 2024
Reserved Jan 12, 2006
Link CVE-2006-0182
CISA Vulnrichment
Updated n/a