GHSA-vrh8-27q8-fr8f · Severity: high · Ecosystem: maven — Server-Side Request Forgery (SSRF) in org.apache.solr:solr-core
Server Side Request Forgery in Apache Solr, versions 1.3 until 7.6 (inclusive). Since the "shards" parameter does not have a corresponding whitelist mechanism, a remote attacker with access to the server could make Solr perform an HTTP GET request to any reachable URL.
Conclusion & alert: CVE-2017-3164 is rated Moderate Risk (62.8/100): CVSS High severity, with high exploitation likelihood (EPSS 59.54%, 98th percentile). Core evidence: EPSS ranks this CVE among the most likely to be exploited in the near term. Mandatory action: High exploitation likelihood—assess exposure and prioritize 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 | 2026-03-21 | 61.14% | 59.54% | -1.60% |
| 2 | 2026-03-04 | 53.36% | 61.14% | +7.79% |
| 3 | 2026-03-01 | — | 53.36% | — |
Full EPSS history (46 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.5 | 3.0 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 5.0 | 2.0 | MEDIUM |
|
10.0 | 2.9 | [email protected] |
GHSA-vrh8-27q8-fr8f · Severity: high · Ecosystem: maven — Server-Side Request Forgery (SSRF) in org.apache.solr:solr-core
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
unimportant | CVE-2017-3164 unimportant priority: Debian including 1 source packages (lucene-solr), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): open 5. | https://security-tracker.debian.org/tracker/CVE-2017-3164 |
ubuntu
|
low | CVE-2017-3164 low priority: Ubuntu including 1 source packages (lucene-solr), 19 status rows across 19 suites (bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): ignored 11, needed 7, needs-triage 1. | https://ubuntu.com/security/CVE-2017-3164 |