CVE-2021-42235
SQL injection in osTicket before 1.14.8 and 1.15.4 login and password reset process allows...
SQL injection in osTicket before 1.14.8 and 1.15.4 login and password reset process allows attackers to access the osTicket administration profile functionality.
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
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
SQL injection in osTicket before 1.14.8 and 1.15.4 login and password reset process allows attackers to access the osTicket administration profile functionality.
- Record
CVE-2021-42235- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-89
- Updated
- 2026-11-02
CVE List No score
SQL injection in osTicket before 1.14.8 and 1.15.4 login and password reset process allows attackers to access the osTicket administration profile functionality.
- Record
CVE-2021-42235- Updated
- 2026-11-02
EUVDEUVD-2021-29213 No score
SQL injection in osTicket before 1.14.8 and 1.15.4 login and password reset process allows attackers to access the osTicket administration profile functionality.
- Record
EUVD-2021-29213- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-6wv3-7rx8-2362
SQL injection in osTicket before 1.14.8 and 1.15.4 login and password reset process allows...
SQL injection in osTicket before 1.14.8 and 1.15.4 login and password reset process allows attackers to access the osTicket administration profile functionality.
- Record
GHSA-6wv3-7rx8-2362- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
OSV
SQL injection in osTicket before 1.14.8 and 1.15.4 login and password reset process allows attackers to access the osTicket administration profile functionality.
- Record
CVE-2021-42235- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-42235 is a critical vulnerability (CVSS 9.8) in Enhancesoft Osticket, published May 4, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.04%, the 64th percentile. No source names a fixed version.