CVE-2022-4520
WSO2 carbon-registry Advanced Search advancedSearchForm-ajaxprocessor.jsp cross site scripting
- 3.5LowCVSS base score
- 0.70%Exploitation in 30 daysEPSS · top 46% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- YesPublic exploitsa reference or SSVC says so
Description
A vulnerability was found in WSO2 carbon-registry up to 4.8.11. It has been rated as problematic. Affected by this issue is some unknown functionality of the file components/registry/org.wso2.carbon.registry.search.ui/src/main/resources/web/search/advancedSearchForm-ajaxprocessor.jsp of the component Advanced Search. The manipulation of the argument mediaType/rightOp/leftOp/rightPropertyValue/leftPropertyValue leads to cross site scripting. The attack may be launched remotely. Upgrading to version 4.8.12 is able to address this issue. The name of the patch is 0c827cc1b14b82d8eb86117ab2e43c34bb91ddb4. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-215900.
Public exploit
An exploit or proof of concept is public: anyone can try it against an unpatched system. CISA's SSVC rates its exploitation: a proof of concept is public.
Timeline
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| VulDBCNA (assigner) | 3.1 | Low3.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N |
| NVDNVD · Modified | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.70% · top 46% of all CVEs (12 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 3.5.
Affected products
- affected 4.8.0
- affected 4.8.1
- affected 4.8.2
- affected 4.8.3
- affected 4.8.4
- affected 4.8.5
- affected 4.8.6
- affected 4.8.7
- affected 4.8.8
- affected 4.8.9
- affected 4.8.10
- affected 4.8.11
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Mavenorg.wso2.carbon.registry:carbon-registryGHSA-j34r-57xj-pfm5 (opens in a new tab)
References
References4
- https://github.com/wso2/carbon-registry/pull/404 (opens in a new tab)x_transferred
- https://github.com/wso2/carbon-registry/releases/tag/v4.8.12 (opens in a new tab)x_transferred
- https://github.com/wso2/carbon-registry/commit/0c827cc1b14b82d8eb86117ab2e43c34bb91ddb4 (opens in a new tab)x_transferred
- https://vuldb.com/?id.215900 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2022-7654 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-j34r-57xj-pfm5 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2022-4520)Record last updated .