The G/PGP (GPG) Plugin 2.1 and earlier for Squirrelmail allow remote authenticated users to execute arbitrary commands via shell metacharacters in (1) the fpr parameter to the deleteKey function in gpg_keyring.php, as called by (a) import_key_file.php, (b) import_key_text.php, and (c) keyring_main.php; and (2) the keyserver parameter to the gpg_recv_key function in gpg_key_functions.php, as called by gpg_options.php
Published Jul 15, 2007
9.3
HIGHCVSS 2.0
EPSS 10.26%
Description
The G/PGP (GPG) Plugin 2.1 and earlier for Squirrelmail allow remote authenticated users to execute arbitrary commands via shell metacharacters in (1) the fpr parameter to the deleteKey function in gpg_keyring.php, as called by (a) import_key_file.php, (b) import_key_text.php, and (c) keyring_main.php; and (2) the keyserver parameter to the gpg_recv_key function in gpg_key_functions.php, as called by gpg_options.php. NOTE: this issue may overlap CVE-2007-3636.
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:N/AC:M/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 (17 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 10.26% (0.10263) | 95.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 10.26% (0.10263) | 95.08th | v5 (v2026.06.15) |
| Mar 30, 2025 | 9.76% (0.09756) | 92.20th | v4 (v2025.03.14) |
| Mar 29, 2025 | 13.73% (0.13727) | 90.43th | v4 (v2025.03.14) |
| Mar 23, 2025 | 9.76% (0.09756) | 91.76th | v4 (v2025.03.14) |
| Mar 17, 2025 | 6.39% (0.06394) | 90.33th | v4 (v2025.03.14) |
| Jan 24, 2025 | 45.51% (0.45507) | 97.52th | v3 (v2023.03.01) |
| Dec 17, 2024 | 42.62% (0.42616) | 97.38th | v3 (v2023.03.01) |
| Dec 7, 2024 | 20.26% (0.20257) | 96.53th | v3 (v2023.03.01) |
| Jun 25, 2024 | 15.85% (0.15848) | 95.99th | v3 (v2023.03.01) |
| May 18, 2024 | 13.79% (0.13786) | 95.63th | v3 (v2023.03.01) |
| Apr 10, 2024 | 11.46% (0.11462) | 95.14th | v3 (v2023.03.01) |
| Dec 17, 2023 | 11.80% (0.11803) | 94.78th | v3 (v2023.03.01) |
| Mar 7, 2023 | 11.50% (0.11501) | 94.31th | v3 (v2023.03.01) |
| Mar 6, 2023 | 12.57% (0.12567) | 95.52th | v2 (v2022.01.01) |
| Apr 1, 2022 | 12.57% (0.12567) | 95.18th | v2 (v2022.01.01) |
| Feb 4, 2022 | 12.57% (0.12567) | 90.03th | v2 (v2022.01.01) |
No CWE recorded.
References (14)
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=329 third-party-advisoryx_refsource_IDEFENSE
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=331 third-party-advisoryx_refsource_IDEFENSE
- http://osvdb.org/37923 vdb-entryx_refsource_OSVDB
- http://osvdb.org/37924 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/26035 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/26424 third-party-advisoryx_refsource_SECUNIA
- http://security.gentoo.org/glsa/glsa-200708-08.xml vendor-advisoryx_refsource_GENTOO
- http://www.attrition.org/pipermail/vim/2007-July/001710.html mailing-listx_refsource_VIM
- http://www.securityfocus.com/archive/1/473370/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/24874 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2007/2513 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35355 vdb-entryx_refsource_XF
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35364 vdb-entryx_refsource_XF
- https://www.exploit-db.com/exploits/4173 exploitx_refsource_EXPLOIT-DB
Change history (0)
No recorded changes yet.