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bdu:2022-04337

certfr-2022-avi-659 — De multiples vulnérabilités ont été découvertes dans Oracle WebLogic. Certaines d'entre elles permettent à un attaquant…

certfr-2022-avi-659

EUVD-2026-257661

fkie_cve-2022-23457

ESAPI (The OWASP Enterprise Security API) is a free, open source, web application security control library. Prior to version 2.3.0.0, the default implementation of `Validator.getValidDirectoryPath(String, String, File, boolean)` may incorrectly treat the tested input string as a child of the specified parent directory. This potentially could allow control-flow bypass checks to be defeated if an attack can specify the entire string representing the 'input' path. This vulnerability is patched in release 2.3.0.0 of ESAPI. As a workaround, it is possible to write one's own implementation of the Validator interface. However, maintainers do not recommend this.

GHSA-8m5h-hrqm-pxm2 — Path traversal in the OWASP Enterprise Security API

Affected: Maven: org.owasp.esapi:esapi

### Impact The default implementation of `Validator.getValidDirectoryPath(String, String, File, boolean)` may incorrectly treat the tested input string as a child of the specified parent directory. This potentially could allow control-flow bypass checks to be defeated if an attack can specify the entire string representing the 'input' path.

### Patches This vulnerability is patched in release 2.3.0.0 of ESAPI. See https://github.com/ESAPI/esapi-java-legacy/releases/tag/esapi-2.3.0.0 for details.

### Workarounds Yes; in theory, one _could_ write the own implementation of the Validator interface. This would most easily be done by sub-classing a version of the affected `DefaultValidator` class and then overriding the affected `getValidDirectoryPath()` to correct the issue. However, this is not recommended.

### For more information If you have any questions or comments about this advisory: * Email one of the project co-leaders. See email addresses listed on the [OWASP ESAPI wiki](https://owasp.org/www-project-enterprise-security-api/) page, under "Leaders". * Send email to one of the two ESAPI related Google Groups listed under [Where to Find More Information on ESAPI](https://github.com/ESAPI/esapi-java-legacy#where-to-find-more-information-on-esapi) on our [README.md](https://github.com/ESAPI/esapi-java-legacy#readme) page.

gsd-2022-23457

UBUNTU-CVE-2022-23457

Affected: Ubuntu:Pro:16.04:LTS: libowasp-esapi-java, Ubuntu:Pro:18.04:LTS: libowasp-esapi-java, Ubuntu:Pro:20.04:LTS: libowasp-esapi-java, Ubuntu:Pro:22.04:LTS: libowasp-esapi-java

WID-SEC-W-2023-0131 — Oracle Health Sciences Applications: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Oracle Health Sciences Applications ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.