Critical severityNVD Advisory· Published Nov 24, 2021· Updated Aug 4, 2024
Arbitrary file deletion on logout
CVE-2021-44140
Description
Remote attackers may delete arbitrary files in a system hosting a JSPWiki instance, versions up to 2.11.0.M8, by using a carefuly crafted http request on logout, given that those files are reachable to the user running the JSPWiki instance. Apache JSPWiki users should upgrade to 2.11.0 or later.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
org.apache.jspwiki:jspwiki-mainMaven | < 2.11.0 | 2.11.0 |
Affected products
2- Apache Software Foundation/Apache JSPWikiv5Range: Apache JSPWiki
Patches
Vulnerability mechanics
References
4- github.com/advisories/GHSA-8gw6-w5rw-4g5cghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-44140ghsaADVISORY
- jspwiki-wiki.apache.org/Wiki.jspghsax_refsource_MISCWEB
- lists.apache.org/thread/5qglpjdhvobppx7j550lf1sk28f6011tghsax_refsource_MISCWEB
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