fdf extension input filtering
Published Mar 14, 2007
5.0
MEDIUMCVSS 2.0
EPSS 5.15%
Description
The FDF support (ext/fdf) in PHP 5.2.0 and earlier does not implement the input filtering hooks for ext/filter, which allows remote attackers to bypass web site filters via an application/vnd.fdf formatted POST.
Affected products
No data.
- 5.0
- 5.0
- 5.0
- 5.0.0
- 5.0.1
- 5.0.2
- 5.0.3
- 5.0.4
- 5.0.5
- 5.1.0
- 5.1.1
- 5.1.2
- 5.1.3
- 5.1.4
- 5.1.5
- 5.1.6
- 5.2.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Red Hat statement
Not vulnerable. The filter extension was not shipped in versions of PHP provided for Red Hat Enterprise Linux 2.1, 3, 4, 5, Stronghold 4.0, or Red Hat Application Stack 1.
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: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 (24 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.15% (0.05153) | 92.17th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.15% (0.05153) | 91.32th | v5 (v2026.06.15) |
| Dec 28, 2025 | 10.16% (0.10158) | 92.86th | v4 (v2025.03.14) |
| Dec 27, 2025 | 3.04% (0.03040) | 86.30th | v4 (v2025.03.14) |
| Oct 31, 2025 | 10.16% (0.10158) | 92.78th | v4 (v2025.03.14) |
| Oct 28, 2025 | 11.31% (0.11315) | 93.21th | v4 (v2025.03.14) |
| Oct 27, 2025 | 3.43% (0.03426) | 86.98th | v4 (v2025.03.14) |
| Oct 1, 2025 | 11.31% (0.11315) | 93.31th | v4 (v2025.03.14) |
| Jul 30, 2025 | 3.43% (0.03426) | 87.02th | v4 (v2025.03.14) |
| Jul 20, 2025 | 11.31% (0.11315) | 93.21th | v4 (v2025.03.14) |
| May 28, 2025 | 7.55% (0.07548) | 91.33th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.47% (0.01470) | 79.59th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.26% (0.01256) | 86.16th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.26% (0.00263) | 65.61th | v3 (v2023.03.01) |
| Apr 12, 2024 | 0.31% (0.00313) | 69.85th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.45% (0.00446) | 74.39th | v3 (v2023.03.01) |
| Mar 2, 2024 | 0.41% (0.00410) | 73.31th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.58% (0.00581) | 77.40th | v3 (v2023.03.01) |
| Dec 9, 2023 | 0.92% (0.00916) | 81.01th | v3 (v2023.03.01) |
| Aug 16, 2023 | 1.10% (0.01100) | 82.62th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.74% (0.00741) | 77.92th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.19% (0.04187) | 87.39th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.19% (0.04187) | 86.11th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.19% (0.04187) | 69.86th | v2 (v2022.01.01) |
No CWE recorded.
References (6)
- http://www.php-security.org/MOPB/MOPB-17-2007.html x_refsource_MISC
- http://www.securityfocus.com/bid/22906 vdb-entryx_refsource_BID
- https://access.redhat.com/security/cve/CVE-2007-1452 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=240162 Issue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2007-1452
- https://www.cve.org/CVERecord?id=CVE-2007-1452
| Link | Providers | Tags |
|---|---|---|
| http://www.php-security.org/MOPB/MOPB-17-2007.html | x_refsource_MISC | |
| http://www.securityfocus.com/bid/22906 | vdb-entryx_refsource_BID | |
| https://access.redhat.com/security/cve/CVE-2007-1452 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=240162 | Issue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2007-1452 | ||
| https://www.cve.org/CVERecord?id=CVE-2007-1452 |
Change history (0)
No recorded changes yet.