CVE-2019-18957
Microstrategy Library in MicroStrategy before 2019 before 11.1.3 has reflected XSS.
Microstrategy Library in MicroStrategy before 2019 before 11.1.3 has reflected XSS.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Microstrategy Library in MicroStrategy before 2019 before 11.1.3 has reflected XSS.
- Record
CVE-2019-18957- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Microstrategy Library in MicroStrategy before 2019 before 11.1.3 has reflected XSS.
- Record
CVE-2019-18957- Updated
- 2026-11-02
EUVDEUVD-2019-8625 No score
Microstrategy Library in MicroStrategy before 2019 before 11.1.3 has reflected XSS.
- Record
EUVD-2019-8625- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6fw2-pfmc-xppw No score
Microstrategy Library in MicroStrategy before 2019 before 11.1.3 has reflected XSS.
Microstrategy Library in MicroStrategy before 2019 before 11.1.3 has reflected XSS.
- Record
GHSA-6fw2-pfmc-xppw- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Nuclei | MicroStrategy Library <11.1.3 - Cross-Site Scripting |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, Nuclei, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-18957 is a medium vulnerability (CVSS 6.1) in Microstrategy Library, published November 14, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.86%, the 92nd percentile. No source names a fixed version.