CRLF injection vulnerability in calendar.php in DCP-Portal 5.3.2 and earlier allows remote attackers to conduct HTTP response splitting attacks to spoof web content and poison web caches via CRLF ("%0d%0a") sequences in the PHPSESSID parameter
Published Oct 25, 2005
4.3
MEDIUMCVSS 2.0
EPSS 4.59%
Description
CRLF injection vulnerability in calendar.php in DCP-Portal 5.3.2 and earlier allows remote attackers to conduct HTTP response splitting attacks to spoof web content and poison web caches via CRLF ("%0d%0a") sequences in the PHPSESSID parameter.
Affected products
No data.
- ≤ 5.3.2
- 3.7
- 4.0
- 4.1
- 4.2
- 4.5.1
- 5.0.1
- 5.0.2
- 5.1
- 5.2
- 5.3
- 5.3.1
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:N/AC:M/Au:N/C:N/I:P/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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 4.59% (0.04592) | 91.36th | v5 (v2026.06.15) |
| Jun 15, 2026 | 4.59% (0.04592) | 90.41th | v5 (v2026.06.15) |
| Mar 19, 2025 | 9.88% (0.09876) | 92.01th | v4 (v2025.03.14) |
| Mar 17, 2025 | 6.53% (0.06534) | 90.43th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.24% (0.02238) | 89.94th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.24% (0.02238) | 87.76th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.79% (0.06790) | 92.15th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.79% (0.06790) | 91.41th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.79% (0.06790) | 79.54th | v2 (v2022.01.01) |
No CWE recorded.
References (6)
- http://archives.neohapsis.com/archives/bugtraq/2004-10/0042.html mailing-listx_refsource_BUGTRAQExploit
- http://secunia.com/advisories/12751 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://securitytracker.com/id?1011481 vdb-entryx_refsource_SECTRACK
- http://www.osvdb.org/10591 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/11340 vdb-entryx_refsource_BIDExploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/17640 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://archives.neohapsis.com/archives/bugtraq/2004-10/0042.html | mailing-listx_refsource_BUGTRAQExploit | |
| http://secunia.com/advisories/12751 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://securitytracker.com/id?1011481 | vdb-entryx_refsource_SECTRACK | |
| http://www.osvdb.org/10591 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/bid/11340 | vdb-entryx_refsource_BIDExploit | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/17640 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.