Apache CouchDB 0.8.0 through 0.10.1 allows remote attackers to obtain sensitive information by measuring the completion time of operations that verify (1) hashes or (2) passwords.
Conclusion & alert: CVE-2010-0009 is rated Moderate Risk (46.2/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.50%). Mandatory action: Review affected assets and schedule remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-05-22 | 1.01% | 1.50% | +0.48% |
| 2 | 2026-05-13 | 0.64% | 1.01% | +0.37% |
| 3 | 2025-12-28 | — | 0.64% | — |
Full EPSS history (15 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2010-0009 |
ubuntu
|
low | CVE-2010-0009 low priority: Ubuntu including 1 source packages (couchdb), 12 status rows across 12 suites (dapper, hardy, intrepid, jaunty, karmic, lucid, maverick, natty, oneiric, precise, quantal, upstream): not-affected 5, ignored 4, DNE 2, released 1. | https://ubuntu.com/security/CVE-2010-0009 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| apache | couchdb | 0.8.0 | cpe:2.3:a:apache:couchdb:0.8.0:*:*:*:*:*:*:* |
| apache | couchdb | 0.8.1 | cpe:2.3:a:apache:couchdb:0.8.1:*:*:*:*:*:*:* |
| apache | couchdb | 0.9.0 | cpe:2.3:a:apache:couchdb:0.9.0:*:*:*:*:*:*:* |
| apache | couchdb | 0.9.1 | cpe:2.3:a:apache:couchdb:0.9.1:*:*:*:*:*:*:* |
| apache | couchdb | 0.9.2 | cpe:2.3:a:apache:couchdb:0.9.2:*:*:*:*:*:*:* |
| apache | couchdb | 0.10.0 | cpe:2.3:a:apache:couchdb:0.10.0:*:*:*:*:*:*:* |
| apache | couchdb | 0.10.1 | cpe:2.3:a:apache:couchdb:0.10.1:*:*:*:*:*:*:* |