10

CVE-2012-0240: advantech advantech_webaccess Improper Authentication

CVSS: 10.0v2.0HighModified
Published 21-02-2012Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2012-0240 is a high (CVSS 10.0) Improper Authentication vulnerability in advantech advantech_webaccess. EPSS estimates a 4.13% chance of exploitation in the next 30 days, higher than 90.7% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
4.13%
0%100%
Low · -0.18 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 21-02-2012
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

GbScriptAddUp.asp in Advantech/BroadWin WebAccess before 7.0 does not properly perform authentication, which allows remote attackers to execute arbitrary code via unspecified vectors.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

4.13%

Chance of exploitation in the next 30 days

Percentile

91%

Versus all other CVEs

30-day change

-0.18 pp

From 4.31% on 21-09-2026

21-09-202621-10-2026
EPSS score
4.13%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Advantech1 product

1 vendor · 1 product

References

2 links