MEDIUM
CRLF injection vulnerability in the mail function in Dotdeb PHP before 5.2.0 Rev 3 allows remote attackers to bypass the protection scheme and inject arbitrary email headers via CRLF sequences in the query string, which is processed via the PHP_SELF variable
Published Feb 28, 2007
5.0
MEDIUMCVSS 2.0
EPSS 1.85%
Description
CRLF injection vulnerability in the mail function in Dotdeb PHP before 5.2.0 Rev 3 allows remote attackers to bypass the protection scheme and inject arbitrary email headers via CRLF sequences in the query string, which is processed via the PHP_SELF variable.
Affected products
No data.
OR
- 4.4
- 4.4.3
- 4.4.4
- 5.0
- 5.1
- 5.2
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.
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.85% 0.01845
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.01845
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 (17 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 1.85% (0.01845) | 78.31th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.79% (0.01788) | 75.39th | v5 (v2026.06.15) |
| Mar 24, 2026 | 1.68% (0.01679) | 82.03th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.60% (0.00603) | 67.69th | v4 (v2025.03.14) |
| Dec 17, 2024 | 3.38% (0.03375) | 91.24th | v3 (v2023.03.01) |
| Mar 18, 2024 | 8.87% (0.08867) | 94.40th | v3 (v2023.03.01) |
| Feb 9, 2024 | 6.46% (0.06462) | 93.44th | v3 (v2023.03.01) |
| Jan 1, 2024 | 3.07% (0.03067) | 89.99th | v3 (v2023.03.01) |
| Nov 24, 2023 | 1.31% (0.01311) | 84.41th | v3 (v2023.03.01) |
| Oct 17, 2023 | 2.21% (0.02207) | 88.20th | v3 (v2023.03.01) |
| Aug 1, 2023 | 1.23% (0.01229) | 83.55th | v3 (v2023.03.01) |
| Jun 24, 2023 | 0.91% (0.00906) | 80.53th | v3 (v2023.03.01) |
| May 19, 2023 | 0.98% (0.00984) | 81.27th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.69% (0.00695) | 77.13th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.97% (0.01974) | 78.97th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.97% (0.01974) | 77.12th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.97% (0.01974) | 56.20th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (9)
- http://lists.grok.org.uk/pipermail/full-disclosure/2006-November/050712.html mailing-listx_refsource_FULLDISCVendor Advisory
- http://secunia.com/advisories/22877 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.dotdeb.org/news/severe_security_hole_in_php_packages x_refsource_CONFIRMPatchVendor Advisory
- http://www.hardened-php.net/advisory_142006.139.html x_refsource_MISCVendor Advisory
- http://www.securityfocus.com/archive/1/451528/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/451839/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/21075 vdb-entryx_refsource_BIDPatchVendor Advisory
- http://www.vupen.com/english/advisories/2006/4531 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/30251 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://lists.grok.org.uk/pipermail/full-disclosure/2006-November/050712.html | mailing-listx_refsource_FULLDISCVendor Advisory | |
| http://secunia.com/advisories/22877 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.dotdeb.org/news/severe_security_hole_in_php_packages | x_refsource_CONFIRMPatchVendor Advisory | |
| http://www.hardened-php.net/advisory_142006.139.html | x_refsource_MISCVendor Advisory | |
| http://www.securityfocus.com/archive/1/451528/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/archive/1/451839/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/21075 | vdb-entryx_refsource_BIDPatchVendor Advisory | |
| http://www.vupen.com/english/advisories/2006/4531 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/30251 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Feb 28, 2007
Updated Aug 7, 2024
Reserved Feb 27, 2007
Link CVE-2006-7087
CISA Vulnrichment
Updated n/a