CRITICAL
LimeSurvey before 4.0.0-RC4 allows SQL injection via the participant model
Published Feb 14, 2021
9.8
CRITICALCVSS 3.1
EPSS 1.34%
Description
LimeSurvey before 4.0.0-RC4 allows SQL injection via the participant model.
Affected products
No data.
OR
- < 3.19.0
- 4.0.0
- 4.0.0
- 4.0.0
- 4.0.0
- 4.0.0
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.
9.8 CRITICAL NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.34% 0.01337
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.01337
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (8 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 1.34% (0.01337) | 70.24th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.34% (0.01337) | 69.96th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.15% (0.00152) | 51.86th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.16% (0.00157) | 50.22th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.62% (0.00624) | 17.80th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.62% (0.00624) | 0.00th | v1 |
Weaknesses (1)
References (2)
- https://community.limesurvey.org/release/191008/ x_refsource_MISCRelease NotesVendor Advisory
- https://github.com/LimeSurvey/LimeSurvey/blob/master/docs/release_notes.txt x_refsource_MISCRelease NotesThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://community.limesurvey.org/release/191008/ | x_refsource_MISCRelease NotesVendor Advisory | |
| https://github.com/LimeSurvey/LimeSurvey/blob/master/docs/release_notes.txt | x_refsource_MISCRelease NotesThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Feb 14, 2021
Updated Aug 5, 2024
Reserved Feb 14, 2021
Link CVE-2019-25019
CISA Vulnrichment
Updated n/a