CVE-2021-39026
IBM Guardium Data Encryption (GDE) 5.0.0.2 and 5.0.0.3 could allow a remote attacker to obtain...
IBM Guardium Data Encryption (GDE) 5.0.0.2 and 5.0.0.3 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 213964.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
IBM Guardium Data Encryption (GDE) 5.0.0.2 and 5.0.0.3 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 213964.
- Record
CVE-2021-39026- CVSS 3.0
- 5.9 Medium
CVSS:3.0/A:N/AC:H/AV:N/S:U/PR:N/UI:N/I:N/C:H/RC:C/RL:O/E:U - Updated
- 2026-11-02
EUVDEUVD-2021-25463
IBM Guardium Data Encryption (GDE) 5.0.0.2 and 5.0.0.3 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 213964.
- Record
EUVD-2021-25463- CVSS 3.0
- 5.9 Medium
CVSS:3.0/A:N/AC:H/AV:N/S:U/PR:N/UI:N/I:N/C:H/RC:C/RL:O/E:U - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gx45-r25w-xg43
IBM Guardium Data Encryption (GDE) 5.0.0.2 and 5.0.0.3 could allow a remote attacker to obtain...
IBM Guardium Data Encryption (GDE) 5.0.0.2 and 5.0.0.3 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 213964.
- Record
GHSA-gx45-r25w-xg43- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-522
- Updated
- 2026-11-02
NVD
IBM Guardium Data Encryption (GDE) 5.0.0.2 and 5.0.0.3 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 213964.
- Record
CVE-2021-39026- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 3.0
- 5.9 Medium
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-319
- 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-2021-39026 is a medium vulnerability (CVSS 5.9) in Ibm Guardium Data Encryption, published February 18, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.51%, the 43rd percentile. No source names a fixed version.