Fides is an open-source privacy engineering platform for managing data privacy requests and privacy regulations. The Fides webserver is vulnerable to a type of Denial of Service (DoS) attack. Attackers can exploit a weakness in the connector template upload feature to upload a malicious zip bomb file, resulting in resource exhaustion and service unavailability for all users of the Fides webserver. This vulnerability affects Fides versions 2.11.0 through 2.15.1. Exploitation is limited to users with elevated privileges with the CONNECTOR_TEMPLATE_REGISTER scope, which includes root users and users with the owner role. The vulnerability has been patched in Fides version 2.16.0. Users are advised to upgrade to this version or later to secure their systems against this threat. There is no known workaround to remediate this vulnerability without upgrading. If an attack occurs, the impact can be mitigated by manually or automatically restarting the affected container.
CVE-2023-37480
This low-severity CVE scores 2.7 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 84% 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
- 2.7
- EG Score
- 2.7(medium)
- EPSS
- 48.8%
- KEV
- Not listed
Published
July 18, 2023
Last Modified
November 21, 2024
References (4)
- security-advisories@githubhttps://github.com/ethyca/fides/commit/5aea738463960d81821c11ae7ade1d627a46bf32
- security-advisories@githubhttps://github.com/ethyca/fides/security/advisories/GHSA-g95c-2jgm-hqc6
- af854a3a-2127-422b-91ae-364da2661108https://github.com/ethyca/fides/commit/5aea738463960d81821c11ae7ade1d627a46bf32
- af854a3a-2127-422b-91ae-364da2661108https://github.com/ethyca/fides/security/advisories/GHSA-g95c-2jgm-hqc6
Affected Packages
(1 across 1 ecosystem)
PyPI(1)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| ethyca-fides | 2.11.0 ... 2.15.2b0 (35 versions) | 2.16.0 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 11× in last 7d / 51× 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.
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Related CVEs(same CWE)
Same CWE
10 shownCWE-400
Frequently asked(5)
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Dependency Blast Radius
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