{"id":"CVE-2023-22849","aliases":["EUVD-2023-0791","GHSA-rghh-ghf7-7943"],"status":"published","title":"Apache Sling App CMS: XSS in CMS Reference / UI Components","description":"An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability in Sling App CMS version 1.1.4 and prior may allow an authenticated remote attacker to perform a reflected cross-site scripting (XSS) attack in multiple features.\n\nUpgrade to Apache Sling App CMS \u003e= 1.1.6","severity":{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01445,"percentile":0.73626,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2023-02-04T20:37:05Z","modified":"2026-10-28T02:30:52Z","fixes":[{"ecosystem":"Maven","package":"org.apache.sling:org.apache.sling.cms","fixed_in":["1.1.6"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.sling:org.apache.sling.cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.6"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.apache.sling:org.apache.sling.cms","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.6"}]}],"versions":["0.10.0","0.11.0","0.11.2","0.12.0","0.14.0","0.16.0","0.16.2","0.9.0","1.0.2","1.0.4","1.1.0","1.1.2","1.1.4"]}],"products":[{"vendor":"apache","product":"sling_cms"},{"vendor":"apache software foundation","product":"apache sling app cms"}],"references":[{"url":"https://sling.apache.org/news.html","tags":["vendor-advisory","x_transferred","Vendor Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-22849","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-rghh-ghf7-7943"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/22xxx/CVE-2023-22849.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2023-22849","title":"Apache Sling App CMS: XSS in CMS Reference / UI Components","description":"An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability in Sling App CMS version 1.1.4 and prior may allow an authenticated remote attacker to perform a reflected cross-site scripting (XSS) attack in multiple features.\n\nUpgrade to Apache Sling App CMS \u003e= 1.1.6\n","status":"published","published":"2023-02-04T20:37:05.831Z","modified":"2025-03-25T18:51:46.346Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:35:16.126506Z"}],"euvd":[{"id":"EUVD-2023-0791","description":"An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability in Sling App CMS version 1.1.4 and prior may allow an authenticated remote attacker to perform a reflected cross-site scripting (XSS) attack in multiple features.\n\nUpgrade to Apache Sling App CMS \u003e= 1.1.6\n","status":"published","published":"2023-02-04T20:37:05Z","modified":"2025-03-25T18:51:46Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:52.192094Z"}],"ghsa":[{"id":"GHSA-rghh-ghf7-7943","title":"Sling App CMS Cross-site Scripting vulnerability","description":"An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability in Sling App CMS version 1.1.4 and prior may allow an authenticated remote attacker to perform a reflected cross-site scripting (XSS) attack in multiple features. Upgrade to Apache Sling App CMS \u003e= 1.1.6","status":"published","published":"2023-02-04T21:30:22Z","modified":"2023-02-13T16:48:42Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:36:44.81167Z"}],"nvd":[{"id":"CVE-2023-22849","description":"An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability in Sling App CMS version 1.1.4 and prior may allow an authenticated remote attacker to perform a reflected cross-site scripting (XSS) attack in multiple features.\n\nUpgrade to Apache Sling App CMS \u003e= 1.1.6\n","status":"published","published":"2023-02-04T21:15:09.113Z","modified":"2026-06-17T05:36:17.097Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:46.064662Z"}],"osv":[{"id":"CVE-2023-22849","title":"Apache Sling App CMS: XSS in CMS Reference / UI Components","description":"An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability in Sling App CMS version 1.1.4 and prior may allow an authenticated remote attacker to perform a reflected cross-site scripting (XSS) attack in multiple features.\n\nUpgrade to Apache Sling App CMS \u003e= 1.1.6\n","status":"published","published":"2023-02-04T20:37:05.831Z","modified":"2026-10-28T02:30:52.923419469Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:44:30.334753Z"},{"id":"GHSA-rghh-ghf7-7943","title":"Sling App CMS Cross-site Scripting vulnerability","description":"An improper neutralization of input during web page generation ('Cross-site Scripting') [CWE-79] vulnerability in Sling App CMS version 1.1.4 and prior may allow an authenticated remote attacker to perform a reflected cross-site scripting (XSS) attack in multiple features. Upgrade to Apache Sling App CMS \u003e= 1.1.6","status":"published","published":"2023-02-04T21:30:22Z","modified":"2023-11-08T04:11:38.979169Z","cvss":[{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:46:55.877614Z"}]}}