Apollo is a configuration management system. Prior to version 2.1.0, there are potential security issues if users expose apollo-configservice to the internet, which is not recommended. This is because there is no authentication feature enabled for the built-in eureka service. Malicious hackers may access eureka directly to mock apollo-configservice and apollo-adminservice. Login authentication for eureka was added in version 2.1.0. As a workaround, avoid exposing apollo-configservice to the internet.
CVE-2023-25570
HIGHNVD 7.57.5—
EchelonGraph scoreMEDIUM confidence
This high-severity CVE scores 7.5 under NVD CVSS v3. EPSS exploit probability: 0.2%, top 60% 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).
Triggered by: NVD CVSS baseline
Sources: epss, nvd
7.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
- High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 7.5Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 7.5
- EG Score
- 7.5(medium)
- EPSS
- 53.0%
- KEV
- Not listed
Published
February 20, 2023
Last Modified
November 21, 2024
References (8)
- security-advisories@githubhttps://github.com/apolloconfig/apollo/commit/7df79bf8df6960433ed4ff782a54e3dfc74632bd
- security-advisories@githubhttps://github.com/apolloconfig/apollo/pull/4663
- security-advisories@githubhttps://github.com/apolloconfig/apollo/releases/tag/v2.1.0
- security-advisories@githubhttps://github.com/apolloconfig/apollo/security/advisories/GHSA-368x-wmmg-hq5c
- af854a3a-2127-422b-91ae-364da2661108https://github.com/apolloconfig/apollo/commit/7df79bf8df6960433ed4ff782a54e3dfc74632bd
- af854a3a-2127-422b-91ae-364da2661108https://github.com/apolloconfig/apollo/pull/4663
- af854a3a-2127-422b-91ae-364da2661108https://github.com/apolloconfig/apollo/releases/tag/v2.1.0
- af854a3a-2127-422b-91ae-364da2661108https://github.com/apolloconfig/apollo/security/advisories/GHSA-368x-wmmg-hq5c
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Frequently asked(5)
What is CVE-2023-25570?
CVE-2023-25570 is a high vulnerability published on February 20, 2023. Apollo is a configuration management system. Prior to version 2.1.0, there are potential security issues if users expose apollo-configservice to the internet, which is not recommended. This is because there is no authentication feature enabled for the built-in eureka service. Malicious hackers may…
When was CVE-2023-25570 disclosed?
CVE-2023-25570 was first published in the National Vulnerability Database on February 20, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-25570 actively exploited?
CVE-2023-25570 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 53.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2023-25570?
CVE-2023-25570 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2023-25570?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-25570, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2023-25570
Is Your Infrastructure Affected by CVE-2023-25570?
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