CVE-2021-20585 json
IBM Security Verify Access 20.07 could disclose sensitive information in HTTP server headers that could be used in further attacks against…
published 5y ago modified 4mo ago also EUVD-2021-8003
- 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 Security Verify Access 20.07 could disclose sensitive information in HTTP server headers that could be used in further attacks against the system. IBM X-Force ID: 199398.
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1.01% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 5.3 | CVSS:3.0/S:U/C:L/PR:N/AV:N/AC:L/I:N/A:N/UI:N/E:U/RC:C/RL:O |
| 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 Security Verify Access
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
ibm.com
/support/pages/node/6457315
not-applicable, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/199398
vdb-entry, vendor-advisory
Sources
- CVE List CVE-2021-20585
- NVD CVE-2021-20585
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