01 Record

CVE-2018-15703

Advantech WebAccess 8.3.2 and below is vulnerable to multiple reflected cross site scripting vulnerabilities. A remote unauthenticated attacker could potentially exploit this vulnerability by tricking

UnratedPUBLISHEDCNA: tenable

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.88% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 58.7% of scored records. A rank, not a probability.
NVD base score: 6.1 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2018-10-22 19:00Z8 YR AGO

Last updated

2024-09-16 19:57Z2 YR AGO

Reserved

2018-08-22

Assigning CNA

tenable

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.1

Document digest

7de50b62c22a392ed4933b806f145b4472c25865e41c8e9210a87901f2d50344

05 Affected products

VendorProductVersionsPlatforms

AdvantechAdvantech WebAccess8.3.2 and below—

06 References

www.tenable.comhttps://www.tenable.com/security/research/tra-2018-33x_refsource_MISC