CVE-2020-4780 json
OOTB build scripts does not set the secure attribute on session cookie which may impact IBM Curam Social Program Management 7.0.9 and 7.0,1…
published 6y ago modified 4mo ago also EUVD-2020-26027
- cvss
- 4.3
- 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 62%
- public exploits
- 0
- none known
Summary
OOTB build scripts does not set the secure attribute on session cookie which may impact IBM Curam Social Program Management 7.0.9 and 7.0,10. The purpose of the 'secure' attribute is to prevent cookies from being observed by unauthorized parties. IBM X-Force ID: 189158.
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1.00% chance of exploitation in the next 30 days, higher than 62% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 4.3 | CVSS:3.0/PR:N/AV:N/A:N/I:N/AC:L/S:U/UI:R/C:L/RC:C/RL:O/E:U |
| 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 | 4.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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 Curam SPM
Classification
- Weakness
-
- CWE-613 DEPRECATED: Insufficient Session Expiration
References
-
ibm.com
/support/pages/node/6346581
vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/189158
vdb-entry, vendor-advisory
Sources
- CVE List CVE-2020-4780
- NVD CVE-2020-4780
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