{"id":"CVE-2025-2123","state":"PUBLISHED","title":"GeSHi CSS cssgen.php get_var cross site scripting","description":"A vulnerability, which was classified as problematic, has been found in GeSHi up to 1.0.9.1. Affected by this issue is the function get_var of the file /contrib/cssgen.php of the component CSS Handler. The manipulation of the argument default-styles/keywords-1/keywords-2/keywords-3/keywords-4/comments leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.","publishedAt":"2025-03-09T15:00:12.269Z","updatedAt":"2025-03-10T15:35:51.889Z","severity":{"score":5.1,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","source":"VulDB"},"assigner":"VulDB","products":["n/a GeSHi"],"affected":[{"vendor":"n/a","product":"GeSHi","versions":[{"version":"1.0.9.0","status":"affected"},{"version":"1.0.9.1","status":"affected"}],"modules":["CSS Handler"]}],"references":["https://vuldb.com/?id.299036","https://vuldb.com/?ctiid.299036","https://vuldb.com/?submit.507418","https://github.com/GeSHi/geshi-1.0/issues/159","https://github.com/GeSHi/geshi-1.0/issues/159#issue-2880408694"],"weaknesses":["CWE-79","CWE-94"],"ingestedAt":"2026-10-29T20:08:55.257Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/2xxx/CVE-2025-2123.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-2123","state":"PUBLISHED","datePublished":"2025-03-09T15:00:12.269Z","dateUpdated":"2025-03-10T15:35:51.889Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2025-03-08T14:26:55.500Z"},"containers":{"cna":{"title":"GeSHi CSS cssgen.php get_var cross site scripting","descriptions":[{"lang":"en","value":"A vulnerability, which was classified as problematic, has been found in GeSHi up to 1.0.9.1. Affected by this issue is the function get_var of the file /contrib/cssgen.php of the component CSS Handler. The manipulation of the argument default-styles/keywords-1/keywords-2/keywords-3/keywords-4/comments leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used."},{"lang":"de","value":"Eine problematische Schwachstelle wurde in GeSHi bis 1.0.9.1 entdeckt. Es geht hierbei um die Funktion get_var der Datei /contrib/cssgen.php der Komponente CSS Handler. Dank Manipulation des Arguments default-styles/keywords-1/keywords-2/keywords-3/keywords-4/comments mit unbekannten Daten kann eine cross site scripting-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk angegangen werden. Der Exploit steht zur öffentlichen Verfügung."}],"affected":[{"vendor":"n/a","product":"GeSHi","versions":[{"version":"1.0.9.0","status":"affected"},{"version":"1.0.9.1","status":"affected"}],"modules":["CSS Handler"]}],"references":[{"url":"https://vuldb.com/?id.299036","name":"VDB-299036 | GeSHi CSS cssgen.php get_var cross site scripting","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/?ctiid.299036","name":"VDB-299036 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/?submit.507418","name":"Submit #507418 | GeShi ≤1.0.9.1 Cross Site Scripting","tags":["third-party-advisory"]},{"url":"https://github.com/GeSHi/geshi-1.0/issues/159","tags":["issue-tracking"]},{"url":"https://github.com/GeSHi/geshi-1.0/issues/159#issue-2880408694","tags":["exploit","issue-tracking"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.1,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":3.5,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":3.5,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":4,"vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:N"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","type":"CWE","lang":"en","description":"Cross Site Scripting"}]},{"descriptions":[{"cweId":"CWE-94","type":"CWE","lang":"en","description":"Code Injection"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2025-03-09T15:00:12.269Z"},"timeline":[{"time":"2025-03-08T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2025-03-08T01:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2025-03-08T15:32:20.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"jiashenghe (VulDB User)","type":"reporter"}]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/GeSHi/geshi-1.0/issues/159","tags":["exploit"]},{"url":"https://github.com/GeSHi/geshi-1.0/issues/159#issue-2880408694","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-10T15:35:12.703127Z","id":"CVE-2025-2123","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-10T15:35:51.889Z"}}]}}}