SQL injection vulnerability in the init function in class_session.php in MyBB (aka MyBulletinBoard) 1.1.5 allows remote attackers to execute arbitrary SQL commands via the CLIENT-IP HTTP header ($_SERVER['HTTP_CLIENT_IP'] variable), as utilized by index.php
Published Jul 21, 2006
7.5
HIGHCVSS 2.0
EPSS 2.48%
Description
SQL injection vulnerability in the init function in class_session.php in MyBB (aka MyBulletinBoard) 1.1.5 allows remote attackers to execute arbitrary SQL commands via the CLIENT-IP HTTP header ($_SERVER['HTTP_CLIENT_IP'] variable), as utilized by index.php.
Affected products
No data.
- 1.1.5
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.
AV:N/AC:L/Au:N/C:P/I:P/A:P
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 (19 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.48% (0.02483) | 84.02th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.43% (0.02429) | 82.04th | v5 (v2026.06.15) |
| Mar 30, 2025 | 1.66% (0.01661) | 80.38th | v4 (v2025.03.14) |
| Mar 29, 2025 | 2.91% (0.02913) | 77.28th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.66% (0.01661) | 80.81th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.21% (0.01209) | 85.88th | v3 (v2023.03.01) |
| Jun 10, 2024 | 1.21% (0.01209) | 85.25th | v3 (v2023.03.01) |
| Jan 31, 2024 | 0.88% (0.00875) | 80.72th | v3 (v2023.03.01) |
| Dec 14, 2023 | 0.84% (0.00838) | 80.12th | v3 (v2023.03.01) |
| Aug 9, 2023 | 0.59% (0.00591) | 75.52th | v3 (v2023.03.01) |
| Jul 2, 2023 | 0.54% (0.00540) | 74.11th | v3 (v2023.03.01) |
| May 25, 2023 | 0.68% (0.00679) | 77.03th | v3 (v2023.03.01) |
| Apr 17, 2023 | 0.71% (0.00707) | 77.50th | v3 (v2023.03.01) |
| Mar 10, 2023 | 0.53% (0.00531) | 73.52th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.52% (0.00521) | 73.26th | 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) |
References (7)
- http://retrogod.altervista.org/mybb_115_sql.html x_refsource_MISCExploit
- http://secunia.com/advisories/21070 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://securityreason.com/securityalert/1262 third-party-advisoryx_refsource_SREASON
- http://www.mybboard.com/archive.php?nid=16 x_refsource_CONFIRM
- http://www.securityfocus.com/archive/1/440163/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.vupen.com/english/advisories/2006/2811 vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/27752 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://retrogod.altervista.org/mybb_115_sql.html | x_refsource_MISCExploit | |
| http://secunia.com/advisories/21070 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://securityreason.com/securityalert/1262 | third-party-advisoryx_refsource_SREASON | |
| http://www.mybboard.com/archive.php?nid=16 | x_refsource_CONFIRM | |
| http://www.securityfocus.com/archive/1/440163/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.vupen.com/english/advisories/2006/2811 | vdb-entryx_refsource_VUPENVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/27752 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.