CVE-2020-4873 json
IBM Planning Analytics 2.0 could allow an attacker to obtain sensitive information due to an overly permissive CORS policy.
published 2021-01-19 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-26120
- cvss
- 5.3
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
IBM Planning Analytics 2.0 could allow an attacker to obtain sensitive information due to an overly permissive CORS policy. IBM X-Force ID: 190836.
Patch / fix
- ibm.com/support/pages/node/6404674 advisory
Exploit prediction
1.01% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 5.3 | CVSS:3.0/PR:N/UI:N/I:N/AV:N/A:N/AC:L/C:L/S:U/E:U/RL:O/RC:C |
| NVD | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| CNA | 3.0 | 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- IBM Planning Analytics
Classification
- Weakness
-
- CWE-863 Incorrect Authorization
References
-
ibm.com
/support/pages/node/6404674
patch, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/190836
vdb-entry, vendor-advisory
Sources
- CVE List CVE-2020-4873
- NVD CVE-2020-4873
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