CVE-2017-6665

lowpriority · track · 26OT risk · elevatedEPSS 0.004 · 37 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.43% (37th) EPSS

CVSS 3.3 · low

Is it mine?

188 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

A vulnerability in the Autonomic Networking feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to reset the Autonomic Control Plane (ACP) of an affected system and view ACP packets that are transferred in clear text within an affected system, an Information Disclosure Vulnerability. More Information: CSCvd51214. Known Affected Releases: Denali-16.2.1 Denali-16.3.1.

cvss

Technical severity, 0–10. One row per scoring source.

6.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.3–6.5

v2.03.3lowAV:A/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 6.5 · impact 2.9

v3.16.5mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USexploitability 2.8 · impact 3.6

v3.16mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-319USprimary

affected products (188)

Products and version ranges known to be affected.

n/a Cisco IOS and IOS XE≤ Cisco IOS and IOS XEenisa_euvdEU
cisco ios= 15.2(3)envdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3)e1nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3)e2nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3)e3nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3)e4nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3)e5nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3a)envdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3a)e1nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3m)e2nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3m)e3nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3m)e6nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(3m)e8nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(4)envdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(4)e1nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(4)e2nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(4)e3nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(5)envdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(5)e1nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios= 15.2(5a)envdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*

showing 20 of 188

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2017-08-07modified 2026-06-17

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+1179 more

references (9)

External citations — patches, advisories, analysis.

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