CVE-2020-4348 json
IBM Spectrum Scale 4.2.0.0 through 4.2.3.21 and 5.0.0.0 through 5.0.4.4 could allow an authenticated GUI user to perform unauthorized actio…
published 2020-05-27 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-25595
- cvss
- 6.5
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
IBM Spectrum Scale 4.2.0.0 through 4.2.3.21 and 5.0.0.0 through 5.0.4.4 could allow an authenticated GUI user to perform unauthorized actions due to missing function level access control. IBM X-Force ID: 178414
Patch / fix
- ibm.com/support/pages/node/6213739 advisory
Exploit prediction
0.76% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 6.5 | CVSS:3.0/A:N/I:H/PR:L/C:N/AV:N/S:U/AC:L/UI:N/RC:C/E:U/RL:O |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
| CNA | 3.0 | 6.5 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:N/I:P/A:N |
Affected products
- IBM Spectrum Scale
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
ibm.com
/support/pages/node/6213739
patch, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/178414
vdb-entry, vendor-advisory
Sources
- CVE List CVE-2020-4348
- NVD CVE-2020-4348
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