High severity · published May 12, 2020
CVE-2020-11057
In XWiki Platform 7.2 through 11.10.2, registered users without scripting/programming permissions are able to execute python/groovy scripts while editing personal dashboards
8.8
CVSS
2.2%
EPSS
No
On KEV
Description
In XWiki Platform 7.2 through 11.10.2, registered users without scripting/programming permissions are able to execute python/groovy scripts while editing personal dashboards. This has been fixed 11.3.7 , 11.10.3 and 12.0.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.2% · higher than 82% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
XW
Xwiki · Xwiki
7.2 through 11.10.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-11057
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-11057
Patch
https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-rmp6-jjg8-9424
Exploit
https://jira.xwiki.org/browse/XWIKI-16960
medium.com
https://medium.com/%40andrew.levkin/tews-4c47cfc011d1
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