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CVE-2020-4378
IBM Spectrum Scale 5.0.0.0 through 5.0.4.4 could allow a privileged authenticated user to perform unauthorized actions using a specially…
Medium4.9EPSS 0.85%
- Published
- Updated
- Reserved
- Assigned by
- ibm
Description
IBM Spectrum Scale 5.0.0.0 through 5.0.4.4 could allow a privileged authenticated user to perform unauthorized actions using a specially crated HTTP POST command. IBM X-Force ID: 179157.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| ibmCNA (assigner) | 3.0 | Medium4.9 | CVSS:3.0/S:U/UI:N/AC:L/C:N/AV:N/A:N/I:H/PR:H/RL:O/RC:C/E:U |
| NVDNVD · Modified | 3.1 | Medium4.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N |
- EPSS (exploitation in 30 days)
- 0.85% · top 42% of all CVEs (6 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.9.
Weakness
- Bypass Security
Affected products
- affected 5.0.0
- affected 5.0.4.4
References (2)
- https://www.ibm.com/support/pages/node/6214484 (opens in a new tab)x_refsource_CONFIRMx_transferred
- ibm-spectrum-cve20204378-sec-bypass (179157) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2020-4378)Record last updated .