critical9.1
CVE-2021-44140
Incorrect Default Permissions in Apache JSPWiki
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| maven | org.apache.jspwiki:jspwiki-main | < 2.11.0 | 2.11.0 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Apache | Jspwiki | before 2.11.0 |