Advisory details:
github_osv / GHSA-w4jq-qh47-hvjq
| Advisory ID | github_osv/GHSA-w4jq-qh47-hvjq |
| Aliases |
CVE-2020-14338
|
| Summary | Improper Input Validation in Xerces A flaw was found in Wildfly's implementation of Xerces, specifically in the way the XMLSchemaValidator class in the JAXP component of Wildfly enforced the "use-grammar-pool-only" feature. This flaw allows a specially-crafted XML file to manipulate the validation process in certain cases. This issue is the same flaw as CVE-2020-14621, which affected OpenJDK, and uses a similar code. All xerces jboss versions before 2.12.0.SP3. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 4.8 |
| Risk | 2.4 |
| Affected and Fixed Packages | Package Details |
| Introduced and Fixed Package Commit Patches | Package Commit Patches Details |
| CWE-20 | Improper Input Validation |
| System | Score | Found at |
|---|---|---|
| cvssv3.1 | 5.3 | https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-w4jq-qh47-hvjq/GHSA-w4jq-qh47-hvjq.json |
| generic_textual | MODERATE |
| Reference id | Reference type | URL |
|---|---|---|
| https://lists.apache.org/thread.html/rf96c5afb26b596b4b97883aa90b6c0b0fc4c26aaeea7123c21912103@%3Cj-users.xerces.apache.org%3E | ||
| 1860054 | Bug | https://bugzilla.redhat.com/show_bug.cgi?id=1860054 |
| CVE-2020-14338 | https://nvd.nist.gov/vuln/detail/CVE-2020-14338 |
No EPSS data available for this advisory.
| Patch URL | |
|---|---|
| There are no known patches. | |
| Attack Vector (AV) | Attack Complexity (AC) | Privileges Required (PR) | User Interaction (UI) | Scope (S) | Confidentiality Impact (C) | Integrity Impact (I) | Availability Impact (A) |
|---|---|---|---|---|---|---|---|
network adjacent_network local physical |
low high |
none low high |
none required |
unchanged changed |
high low none |
high low none |
high low none |
There are no SSVC decisions available.