CVE-2023-26477
org.xwiki.platform:xwiki-platform-flamingo-theme-ui Eval Injection vulnerability
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track*
*SSVC
Descriptions
XWiki Platform is a generic wiki platform. Starting in versions 6.3-rc-1 and 6.2.4, it's possible to inject arbitrary wiki syntax including Groovy, Python and Velocity script macros via the `newThemeName` request parameter (URL parameter), in combination with additional parameters. This has been patched in the supported versions 13.10.10, 14.9-rc-1, and 14.4.6. As a workaround, it is possible to edit `FlamingoThemesCode.WebHomeSheet` and manually perform the changes from the patch fixing the issue.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track*
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-02-23 CVE Reserved
- 2023-03-02 CVE Published
- 2025-03-05 CVE Updated
- 2025-03-05 First Exploit
- 2025-04-15 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-94: Improper Control of Generation of Code ('Code Injection')
- CWE-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
CAPEC
References (3)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-x2qm-r4wx-8gpg | 2025-03-05 | |
| https://jira.xwiki.org/browse/XWIKI-19757 | 2025-03-05 |
| URL | Date | SRC |
|---|---|---|
| https://github.com/xwiki/xwiki-platform/commit/ea2e615f50a918802fd60b09ec87aa04bc6ea8e2#diff-e2153fa59f9d92ef67b0afbf27984bd17170921a3b558fac227160003d0dfd2aR283-R284 | 2023-11-07 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Xwiki Search vendor "Xwiki" | Xwiki Search vendor "Xwiki" for product "Xwiki" | >= 6.2.4 < 13.10.10 Search vendor "Xwiki" for product "Xwiki" and version " >= 6.2.4 < 13.10.10" | - |
Affected
| ||||||
| Xwiki Search vendor "Xwiki" | Xwiki Search vendor "Xwiki" for product "Xwiki" | >= 14.0 < 14.4.6 Search vendor "Xwiki" for product "Xwiki" and version " >= 14.0 < 14.4.6" | - |
Affected
| ||||||
| Xwiki Search vendor "Xwiki" | Xwiki Search vendor "Xwiki" for product "Xwiki" | >= 14.5 < 14.9 Search vendor "Xwiki" for product "Xwiki" and version " >= 14.5 < 14.9" | - |
Affected
| ||||||