Kubernetes Secrets Store CSI Driver versions v0.0.15 and v0.0.16 allow an attacker who can modify a SecretProviderClassPodStatus/Status resource the ability to write content to the host filesystem and sync file contents to Kubernetes Secrets. This includes paths under var/lib/kubelet/pods that contain other Kubernetes Secrets.
CVE-2020-8568
This medium-severity CVE scores 5.8 under NVD CVSS v3. EPSS exploit probability: 0.4%, top 36% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 5.8
- EG Score
- 5.8(medium)
- EPSS
- 67.3%
- KEV
- Not listed
Published
January 21, 2021
Last Modified
November 21, 2024
References (4)
- jordan@liggitthttps://github.com/kubernetes-sigs/secrets-store-csi-driver/issues/378
- jordan@liggitthttps://groups.google.com/g/kubernetes-secrets-store-csi-driver/c/Cb9cvymTzl4
- af854a3a-2127-422b-91ae-364da2661108https://github.com/kubernetes-sigs/secrets-store-csi-driver/issues/378
- af854a3a-2127-422b-91ae-364da2661108https://groups.google.com/g/kubernetes-secrets-store-csi-driver/c/Cb9cvymTzl4
Affected Packages
(1 across 1 ecosystem)
Go(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| sigs.k8s.io/secrets-store-csi-driver | — | 0.0.17 | — |
Weakness Classification(3)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 8× in last 7d / 47× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-11 08:25 UTCEPSS rescore
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- 2026-07-09 19:07 UTCEPSS rescore
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- 2026-07-02 16:57 UTCEPSS rescore
- 2026-07-01 15:03 UTCEPSS rescore
- 2026-07-01 10:18 UTCOSV refresh
- 2026-06-30 23:20 UTCEPSS rescore
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- 2026-06-29 14:04 UTCEPSS rescore
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- 2026-06-25 13:48 UTCEPSS rescore
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- 2026-06-24 14:03 UTCEPSS rescore
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- 2026-06-13 15:43 UTCOSV refresh
- 2026-06-12 23:10 UTCEPSS rescore
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- 2026-06-11 13:58 UTCEPSS rescore
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- 2026-06-10 13:20 UTCEPSS rescore
- 2026-06-08 14:15 UTCEPSS rescore
- 2026-06-07 15:23 UTCEPSS rescore
- 2026-06-07 15:23 UTCEPSS rescore
- 2026-06-06 13:46 UTCEPSS rescore
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- 2026-05-31 22:29 UTCEPSS rescore
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- 2026-05-29 13:42 UTCEPSS rescore
- 2026-05-28 13:43 UTCEPSS rescore
- 2026-05-28 13:43 UTCEPSS rescore
- 2026-05-27 13:39 UTCEPSS rescore
- 2026-05-27 13:39 UTCEPSS rescore
- 2026-05-26 21:43 UTCEG score recompute
- 2026-05-26 13:42 UTCEPSS rescore
- 2026-05-26 13:42 UTCEPSS rescore
- 2026-05-26 08:16 UTCOSV refresh
- 2026-05-26 07:17 UTCEPSS rescore
- 2026-05-26 07:17 UTCEPSS rescore
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Same CWE
10 shownCWE-20 · CWE-22
- CVE-2002-2444EG 9.8CRITICAL
- CVE-2002-1359NVD 0.0EG 9.0EPSS 100%NONE
- CVE-2001-0925NVD 0.0EG 9.0EPSS 99%NONE
- CVE-2000-0380NVD 0.0EG 9.0EPSS 98%NONE
- CVE-2000-0258EG 7.5EPSS 97%HIGH
- CVE-2002-2443EG 0.0EPSS 93%NONE
- CVE-2002-2433EG 0.0NONE
- CVE-2001-1586EG 0.0EPSS 94%NONE
- CVE-2002-2429EG 0.0NONE
- CVE-2002-2428EG 0.0NONE
Frequently asked(5)
What is CVE-2020-8568?
When was CVE-2020-8568 disclosed?
Is CVE-2020-8568 actively exploited?
What is the CVSS score of CVE-2020-8568?
How do I remediate CVE-2020-8568?
Dependency Blast Radius
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