CVE-2023-27873
IBM Aspera Faspex information disclosure
IBM Aspera Faspex 4.4.2 could allow a remote authenticated attacker to obtain sensitive credential information using specially crafted XML input. IBM X-Force ID: 249654.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- 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 Aspera Faspex information disclosure
IBM Aspera Faspex 4.4.2 could allow a remote authenticated attacker to obtain sensitive credential information using specially crafted XML input. IBM X-Force ID: 249654.
- Record
CVE-2023-27873- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
EUVDEUVD-2023-31608
IBM Aspera Faspex 4.4.2 could allow a remote authenticated attacker to obtain sensitive credential information using specially crafted XML input. IBM X-Force ID: 249654.
- Record
EUVD-2023-31608- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-5p2m-4x7j-7867
IBM Aspera Faspex 4.4.2 could allow a remote authenticated attacker to obtain sensitive...
IBM Aspera Faspex 4.4.2 could allow a remote authenticated attacker to obtain sensitive credential information using specially crafted XML input. IBM X-Force ID: 249654.
- Record
GHSA-5p2m-4x7j-7867- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
NVD
IBM Aspera Faspex 4.4.2 could allow a remote authenticated attacker to obtain sensitive credential information using specially crafted XML input. IBM X-Force ID: 249654.
- Record
CVE-2023-27873- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-27873 is a medium vulnerability (CVSS 6.5) in Ibm Aspera Faspex, published March 21, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.84%, the 58th percentile. No source names a fixed version.