CVE-2017-6734

lowpriority · track · 22EPSS 0.009 · 59 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.89% (59th) EPSS

CVSS 3.5 · low

Is it mine?

10 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) Software could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web interface of an affected device, related to the Guest Portal. More Information: CSCvd74794. Known Affected Releases: 1.3(0.909) 2.1(0.800).

cvss

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

5.4

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.5–5.4

v2.03.5lowAV:N/AC:M/Au:S/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 6.8 · impact 2.9

v3.05.4mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:Nprimary · NVD / NIST USexploitability 2.3 · impact 2.7

v3.05mediumCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USprimary

affected products (10)

Products and version ranges known to be affected.

n/a Cisco Identity Services Engine≤ Cisco Identity Services Engineenisa_euvdEU
cisco identity services engine= 1.3(0.722)nvdUScpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*
cisco identity services engine= 1.3(0.876)nvdUScpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*
cisco identity services engine= 1.3(0.909)nvdUScpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*
cisco identity services engine= 1.3(106.146)nvdUScpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*
cisco identity services engine= 1.3(120.135)nvdUScpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*
cisco identity services engine= 2.1(0.474)nvdUScpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*
cisco identity services engine= 2.1(0.800)nvdUScpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*
cisco identity services engine= 2.1(102.101)nvdUScpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*
cisco identity services engine= 2.1_basenvdUScpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:*

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 2017-07-10modified 2026-06-17

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+53061 more

references (7)

External citations — patches, advisories, analysis.

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