No exploitation reportedFix available

CVE-2017-13995

No exploitation reported by the sources we read.

Published2017-10-05
WeaknessCWE-287

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

An Improper Authentication issue was discovered in iniNet Solutions iniNet Webserver, all versions prior to V2.02.0100. The webserver does not properly authenticate users, which may allow a malicious attacker to access sensitive information such as HMI pages or modify PLC variables.

Timeline

dates in UTC

2017-10-0501:29CVE 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-2017-13995?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2017-13995?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Spidercontrol ininet webserver

Branch	Affected	Fixed in	Source
2.2	≤ 2.02.0000	no fix published	NVD

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

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

ICSA-17-264-04 CISA1 known affected
iniNet Solutions GmbH SCADA Webserver
iniNet Webserver: All versions prior to V2.02.0100

Full record on NVD

Fix

Vendor fix CISA ICSA-17-264-04 · 1 productAs a third-party software, the iniNet Webserver is used in many different vendors' products. Asset owners should determine if they are using a vulnerable version of the iniNet Webserver and follow the recommended practices below.
Mitigation from the vendor CISA ICSA-17-264-04 · 1 productIniNet Solutions GmbH has released a new version of the SCADA Webserver, V2.02.0100, which allows users to implement basic authentication. It can be found at the following location (login required):
Mitigation from the vendor CISA ICSA-17-264-04 · 1 productInstructions for implementing basic authentication can be found in the user manual for V2.02.0100.
Mitigation from the vendor CISA ICSA-17-264-04 · 1 productIniNet Solutions GmbH reminds users that the webserver is designed to be used in a protected environment.
Mitigation from the vendor CISA ICSA-17-264-04 · 1 productIniNet Solutions GmbH recommends that users never connect PLCs to the Internet. If a user must connect to the Internet, IniNet Solutions GmbH recommends using a managed infrastructure to do so.

Detection

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

Sources

NVDCVSS 3.010read 2026-10-23
NVDCVSS 2.07.5read 2026-10-23
CNAweakness (CWE)CWE-287read 2026-10-23
NVDweakness (CWE)CWE-287read 2026-10-23
FIRST EPSSEPSS score2.5 %2026-10-23

Technical details

CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Published: 2017-10-05
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2017-13995?

Is CVE-2017-13995 actively exploited?

Active exploitation of CVE-2017-13995 has not been confirmed. Its EPSS score was 2.5% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2017-13995?

CVE-2017-13995 has a CVSS v3 base score of 10 (CRITICAL severity), with vector string CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

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