CVE-2020-13794 json
Authenticated users can exploit an enumeration vulnerability in Harbor
published 2020-09-29 6 y ago modified 2026-09-08 2 mo ago also BIT-harbor-2020-13794 , EUVD-2021-1165 , GHSA-q9p8-33wc-h432 , GO-2022-0865
- cvss
- 4.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 69%
- public exploits
- 0
- none known
Summary
Harbor 1.9.* 1.10.* and 2.0.* allows Exposure of Sensitive Information to an Unauthorized Actor.
Patch / fix
- go github.com/goharbor/harbor 2.0.3, 2.0.3+incompatible
- bitnami harbor 2.0.3
- linuxfoundation harbor 2.0.3
Exploit prediction
1.27% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/goharbor/harbor/security/advisories/GHSA-q9p8-33wc-h432 referenced PoC, tagged "exploit" by a source, unverified
- cybereagle.io https://www.cybereagle.io/blog/cve-2020-13794/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| GitHub | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:P/I:N/A:N |
| OSV | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| go | github.com/goharbor/harbor | <2.0.3 <2.0.3+incompatible |
2.0.3 2.0.3+incompatible |
| bitnami | harbor | >=1.9.0, <2.0.3 |
2.0.3 |
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
-
github.com
/goharbor/harbor/security/advisories/GHSA-q9p8-33wc-h432
web, exploit, patch, third-party-advisory, advisory
-
cybereagle.io
/blog/cve-2020-13794/
exploit, third-party-advisory, advisory
-
github.com
/goharbor/harbor/releases
web, release-notes, third-party-advisory, advisory
-
nvd.nist.gov
/vuln/detail/CVE-2020-13794
advisory, web
-
github.com
/goharbor/harbor
package
-
github.com
/goharbor/harbor/releases/tag/v2.0.3
web
-
github.com
/goharbor/harbor/releases/tag/v2.1.0
web
-
cybereagle.io
/blog/cve-2020-13794
web
Sources
- CVE List CVE-2020-13794
- GitHub Advisory GHSA-q9p8-33wc-h432
- NVD CVE-2020-13794
- OSV BIT-harbor-2020-13794
- OSV GO-2022-0865
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