MEDIUM
Sakai through 12.6 allows XSS via a chat user name
Published Sep 9, 2019
6.1
MEDIUMCVSS 3.1
EPSS 0.83%
Description
Sakai through 12.6 allows XSS via a chat user name.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
6.1 MEDIUM NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Impact Low
Integrity Impact Low
Availability Impact None
No CVSS v3.0 score for this CVE.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
0.83% 0.00832
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.00832
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.83% (0.00832) | 56.14th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.83% (0.00832) | 56.05th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.08% (0.00078) | 34.19th | v3 (v2023.03.01) |
| Jun 28, 2024 | 0.08% (0.00078) | 34.00th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00078) | 31.98th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Mar 31, 2022 | 2.56% (0.02561) | 62.63th | v2 (v2022.01.01) |
| Jan 6, 2022 | 1.84% (0.01840) | 47.32th | v1 |
| Jan 5, 2022 | 0.42% (0.00416) | 26.65th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
Weaknesses (1)
References (3)
- https://github.com/advisories/GHSA-q8wc-9xvp-g3c3 Advisory
- https://github.com/sakaiproject/sakai/pull/6971 x_refsource_MISCPatchThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-16148
| Link | Providers | Tags |
|---|---|---|
| https://github.com/advisories/GHSA-q8wc-9xvp-g3c3 | Advisory | |
| https://github.com/sakaiproject/sakai/pull/6971 | x_refsource_MISCPatchThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2019-16148 |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 9, 2019
Updated Aug 5, 2024
Reserved Sep 9, 2019
Link CVE-2019-16148
CISA Vulnrichment
GHSA-Q8WC-9XVP-G3C3 Updated n/a