CVE-2019-17321
ClipSoft REXPERT 1.0.0.527 and earlier version have an information disclosure issue. When...
ClipSoft REXPERT 1.0.0.527 and earlier version have an information disclosure issue. When requesting web page associated with session, could leak username via session file path of HTTP response data. No authentication is required.
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
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
ClipSoft REXPERT 1.0.0.527 and earlier version have an information disclosure issue. When requesting web page associated with session, could leak username via session file path of HTTP response data. No authentication is required.
- Record
CVE-2019-17321- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
ClipSoft REXPERT 1.0.0.527 and earlier version have an information disclosure issue. When requesting web page associated with session, could leak username via session file path of HTTP response data. No authentication is required.
- Record
CVE-2019-17321- Weakness
- CWE-200
- Updated
- 2026-11-02
EUVDEUVD-2019-7734 No score
ClipSoft REXPERT 1.0.0.527 and earlier version have an information disclosure issue. When requesting web page associated with session, could leak username via session file path of HTTP response data. No authentication is required.
- Record
EUVD-2019-7734- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mpcf-8q93-cjx2
ClipSoft REXPERT 1.0.0.527 and earlier version have an information disclosure issue. When...
ClipSoft REXPERT 1.0.0.527 and earlier version have an information disclosure issue. When requesting web page associated with session, could leak username via session file path of HTTP response data. No authentication is required.
- Record
GHSA-mpcf-8q93-cjx2- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-17321 is a medium vulnerability (CVSS 5.3) in Clipsoft Rexpert, published October 30, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.93%, the 60th percentile. No source names a fixed version.