Advantech WebAccess Authentication Bypass Issues
Published Jul 19, 2014
7.5
HIGHCVSS 2.0
EPSS 1.55%
Description
The ChkCookie subroutine in an ActiveX control in broadweb/include/gChkCook.asp in Advantech WebAccess before 7.2 allows remote attackers to read arbitrary files via a crafted call.
Affected products
-
- Version 0StatusaffectedConstraints<=7.1
- Version 7.2StatusunaffectedConstraints-
- Version
- ≤ 7.1
- 5.0
- 6.0
- 7.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
Vendor solution
Advantech released a new WebAccess Installation Package v7.2 on June 6, 2014, that removes some vulnerable ActiveX components and resolves the vulnerabilities within others. The download link for v7.2 is available at:
http://webaccess.advantech.com/
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:N/A:N
1 other source (CVE.org) ▾
AV:N/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.55% (0.01549) | 74.16th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.55% (0.01549) | 71.75th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.28% (0.00284) | 49.70th | v4 (v2025.03.14) |
| Dec 17, 2024 | 5.08% (0.05082) | 92.81th | v3 (v2023.03.01) |
| Oct 22, 2024 | 6.71% (0.06714) | 94.02th | v3 (v2023.03.01) |
| Sep 4, 2024 | 4.85% (0.04854) | 92.91th | v3 (v2023.03.01) |
| May 31, 2024 | 2.49% (0.02488) | 90.09th | v3 (v2023.03.01) |
| Nov 22, 2023 | 3.04% (0.03043) | 89.90th | v3 (v2023.03.01) |
| Oct 2, 2023 | 1.76% (0.01758) | 86.54th | v3 (v2023.03.01) |
| Mar 25, 2023 | 3.04% (0.03043) | 89.42th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.21% (0.02209) | 87.68th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
References (3)
- http://ics-cert.us-cert.gov/advisories/ICSA-14-198-02 Third Party AdvisoryUS Government Resource
- http://webaccess.advantech.com/
- https://www.cisa.gov/news-events/ics-advisories/icsa-14-198-02
| Link | Providers | Tags |
|---|---|---|
| http://ics-cert.us-cert.gov/advisories/ICSA-14-198-02 | Third Party AdvisoryUS Government Resource | |
| http://webaccess.advantech.com/ | ||
| https://www.cisa.gov/news-events/ics-advisories/icsa-14-198-02 |
Change history (0)
No recorded changes yet.