CVE-2018-17988
LayerBB 1.1.1 and 1.1.3 has SQL Injection via the search.php search_query parameter.
LayerBB 1.1.1 and 1.1.3 has SQL Injection via the search.php search_query parameter.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
LayerBB 1.1.1 and 1.1.3 has SQL Injection via the search.php search_query parameter.
- Record
CVE-2018-17988- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-89
- Updated
- 2026-11-02
CVE List No score
LayerBB 1.1.1 and 1.1.3 has SQL Injection via the search.php search_query parameter.
- Record
CVE-2018-17988- Updated
- 2026-11-02
EUVDEUVD-2018-9727 No score
LayerBB 1.1.1 and 1.1.3 has SQL Injection via the search.php search_query parameter.
- Record
EUVD-2018-9727- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-rc84-w3xr-xww4
LayerBB 1.1.1 and 1.1.3 has SQL Injection via the search.php search_query parameter.
LayerBB 1.1.1 and 1.1.3 has SQL Injection via the search.php search_query parameter.
- Record
GHSA-rc84-w3xr-xww4- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
OSV
LayerBB 1.1.1 and 1.1.3 has SQL Injection via the search.php search_query parameter.
- Record
CVE-2018-17988- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-17988 is a critical vulnerability (CVSS 9.8) in Layerbb, published March 7, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.04%, the 81st percentile. No source names a fixed version.