5.4

CVE-2018-15707: advantech advantech_webaccess Cross-site Scripting

CVSS: 5.4v3.0MediumModified
Published 31-10-2018Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2018-15707 is a medium (CVSS 5.4) Cross-site Scripting vulnerability in advantech advantech_webaccess. EPSS estimates a 1.88% chance of exploitation in the next 30 days, higher than 79.2% of scored vulnerabilities. 2 public exploits are recorded.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.4/10
010
Medium · v3.0 (NVD)
EPSS score
1.88%
0%100%
Low · -0.86 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2reference, exploit-database

Timeline

  1. 31-10-2018
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

Advantech WebAccess 8.3.1 and 8.3.2 are vulnerable to cross-site scripting in the Bwmainleft.asp page. An attacker could leverage this vulnerability to disclose credentials amongst other things.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

1.88%

Chance of exploitation in the next 30 days

Percentile

79%

Versus all other CVEs

30-day change

-0.86 pp

From 2.75% on 21-09-2026

21-09-202621-10-2026
EPSS score
1.88%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • referenceUnverified

    Exploit Reference (tenable.com)

    Maturity: unknown

  • exploit-databaseaspUnverified

    Advantech WebAccess SCADA 8.3.2 - Remote Code Execution

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Advantech2 products

1 vendor · 2 products

References

2 links