Whitepaper Name Goes
Mentions the CVE; no further detail.
CVE-2019-20372 Public exploit EPSS 15.0%
NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the…
Summary
NGINX versions before 1.17.7 contain a flaw in how the server handles certain error_page configurations, enabling HTTP request smuggling. An attacker can exploit it to read unauthorized web pages where NGINX sits behind a load balancer, and this requires only that the server is configured with the affected error_page settings.
Official description · CVE.org
NGINX before 1.17.7, with certain error_page configurations, allows HTTP request smuggling, as demonstrated by the ability of an attacker to read unauthorized web pages in environments where NGINX is being fronted by a load balancer.
Priority scorePatchfirst’s 0 to 100 ranking. It adds points for CISA KEV listing, ransomware use, EPSS, threat reports, public exploit code and CVSS. Every CVE page shows the breakdown. Breakdown
28.2 / 100
- Exploited
- Not confirmed
- Reports
- 1
- Tactics
- 0/15
Exploitation timelineDated milestones for a CVE: when it was disclosed, when exploit code became public, when exploitation was confirmed, and when threat reports named it.
Public exploit code (PoC-in-GitHub) appeared 4 years after disclosure. No confirmed exploitation is recorded.
- Disclosedday 0
- Public exploit codePoC-in-GitHub+4 yrs
MITRE ATT&CKA public catalogue of the techniques attackers use, maintained by MITRE. Patchfirst uses it to describe what attackers do with a vulnerability. techniques
No techniques linkedNo ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.
What security researchers reported
Named in 1 threat report1 reportTrustwave
Reports are matched by finding the exact id CVE-2019-20372 in their text; nobody has reviewed the match. One passage is shown per report, at most 320 characters, linked to the original.