CVE-2023-45703
HCL Launch is susceptible to a Denial of Service vulnerability
HCL Launch may mishandle input validation of an uploaded archive file leading to a denial of service due to resource exhaustion.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
HCL Launch is susceptible to a Denial of Service vulnerability
HCL Launch may mishandle input validation of an uploaded archive file leading to a denial of service due to resource exhaustion.
- Record
CVE-2023-45703- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
EUVDEUVD-2023-49992
HCL Launch may mishandle input validation of an uploaded archive file leading to a denial of service due to resource exhaustion.
- Record
EUVD-2023-49992- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fvmc-732h-2ffj
HCL Launch may mishandle input validation of an uploaded archive file leading to a denial of...
HCL Launch may mishandle input validation of an uploaded archive file leading to a denial of service due to resource exhaustion.
- Record
GHSA-fvmc-732h-2ffj- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
NVD
HCL Launch may mishandle input validation of an uploaded archive file leading to a denial of service due to resource exhaustion.
- Record
CVE-2023-45703- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H - CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-45703 is a medium vulnerability (CVSS 5.3) in Hcl Software Launch, published December 20, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.46%, the 40th percentile. No source names a fixed version.