mod_cluster registers and exposes the root context of a JBoss AS 7 server by default, despite ROOT being in the excluded-contexts list
Published Mar 10, 2020
7.5
HIGHCVSS 3.1
EPSS 1.10%
Description
JBoss AS 7 prior to 7.1.1 and mod_cluster do not handle default hostname in the same way, which can cause the excluded-contexts list to be mismatched and the root context to be exposed.
Affected products
- Vendor n/a Product JBoss AS 7 Defaultn/a
- Version prior to 7.1.1StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | JBoss AS 7 | n/a |
|
- ≥ 7.0.0 · < 7.1.1
No data.
Red Hat JBoss BRMS 5
security
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat JBoss BRMS 5 | security | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Not vulnerable. This issue only affects community JBoss AS 7 prior to 7.1.1. It does not affect components shipped with any Red Hat products.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:P/I:N/A:N
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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.10% (0.01105) | 64.57th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.10% (0.01105) | 61.39th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.24% (0.00235) | 44.32th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.18% (0.00178) | 56.28th | v3 (v2023.03.01) |
| Jun 20, 2024 | 0.18% (0.00178) | 55.13th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.18% (0.00178) | 53.13th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
References (7)
- https://access.redhat.com/security/cve/CVE-2012-1094 Vendor Advisory
- https://access.redhat.com/security/cve/cve-2012-1094 x_refsource_MISCVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=798841 Issue Tracking
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1094 x_refsource_MISCIssue TrackingVendor Advisory
- https://github.com/advisories/GHSA-wq8g-hm94-5rqq Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2012-1094
- https://www.cve.org/CVERecord?id=CVE-2012-1094
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2012-1094 | Vendor Advisory | |
| https://access.redhat.com/security/cve/cve-2012-1094 | x_refsource_MISCVendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=798841 | Issue Tracking | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2012-1094 | x_refsource_MISCIssue TrackingVendor Advisory | |
| https://github.com/advisories/GHSA-wq8g-hm94-5rqq | Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2012-1094 | ||
| https://www.cve.org/CVERecord?id=CVE-2012-1094 |
Change history (0)
No recorded changes yet.