No exploitation reportedFix available

CVE-2017-16013

Q: Is CVE-2017-16013 actively exploited?

Active exploitation of CVE-2017-16013 has not been confirmed. Its EPSS score was 1.6% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2017-16013?

CVE-2017-16013 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

No exploitation reported by the sources we read.

Published2018-06-04
WeaknessCWE-20 · CWE-400

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

hapi is a web and services application framework. When hapi >= 15.0.0 <= 16.1.0 encounters a malformed `accept-encoding` header an uncaught exception is thrown. This may cause hapi to crash or to hang the client connection until the timeout period is reached.

Timeline

dates in UTC

2018-06-0419:29CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2017-16013?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2017-16013?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD · OSV

Hapijs hapi

Branch	Affected	Fixed in	Source
16.1	≥ 15.0.0, ≤ 16.1.0	no fix published	NVD

hapi

Branch	Affected	Fixed in	Source
16.1	≥ 15.0.0, < 16.1.1	16.1.1	OSV

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

No fix published by the sources we read yet. NVD record

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.07.5read 2026-10-23
NVDCVSS 2.05read 2026-10-23
CNAweakness (CWE)CWE-400read 2026-10-23
NVDweakness (CWE)CWE-20read 2026-10-23
FIRST EPSSEPSS score1.6 %2026-10-23
OSVaffected packages—

Technical details

CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published: 2018-06-04
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2017-16013?

Is CVE-2017-16013 actively exploited?

Active exploitation of CVE-2017-16013 has not been confirmed. Its EPSS score was 1.6% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2017-16013?

CVE-2017-16013 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

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