{"id":"CVE-2021-27778","state":"PUBLISHED","title":"HCL Traveler is susceptible to a cross-site scripting vulnerability which could allow an attacker to execute a malicious script to access sensitive information.","description":"HCL Traveler is vulnerable to a cross-site scripting (XSS) caused by improper validation of the Name parameter for Approved Applications in the Traveler administration web pages. An attacker could exploit this vulnerability to execute a malicious script to access any cookies, session tokens, or other sensitive information retained by the browser and used with that site.","publishedAt":"2022-05-31T23:50:11.060Z","updatedAt":"2024-09-17T00:06:06.792Z","severity":{"score":4.9,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:L","source":"HCL"},"assigner":"HCL","products":["HCL Software HCL Traveler"],"affected":[{"vendor":"HCL Software","product":"HCL Traveler","versions":[{"version":"12.0.1.0 and earlier","status":"affected"}]}],"references":["https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098044"],"weaknesses":["CWE-79"],"ingestedAt":"2026-10-29T19:48:15.637Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/27xxx/CVE-2021-27778.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-27778","state":"PUBLISHED","datePublished":"2022-05-31T23:50:11.060Z","dateUpdated":"2024-09-17T00:06:06.792Z","assignerShortName":"HCL","assignerOrgId":"1e47fe04-f25f-42fa-b674-36de2c5e3cfc","dateReserved":"2021-02-26T00:00:00.000Z"},"containers":{"cna":{"title":"HCL Traveler is susceptible to a cross-site scripting vulnerability which could allow an attacker to execute a malicious script to access sensitive information.","descriptions":[{"lang":"en","value":"HCL Traveler is vulnerable to a cross-site scripting (XSS) caused by improper validation of the Name parameter for Approved Applications in the Traveler administration web pages. An attacker could exploit this vulnerability to execute a malicious script to access any cookies, session tokens, or other sensitive information retained by the browser and used with that site."}],"affected":[{"vendor":"HCL Software","product":"HCL Traveler","versions":[{"version":"12.0.1.0 and earlier","status":"affected"}]}],"references":[{"url":"https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098044","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":4.9,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:L","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-79","description":"CWE-79 Cross-site Scripting (XSS)","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"HCL","dateUpdated":"2022-05-31T23:50:10.000Z","orgId":"1e47fe04-f25f-42fa-b674-36de2c5e3cfc"},"datePublic":"2022-05-31T00:00:00.000Z","source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.0.9"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"psirt@hcl.com","DATE_PUBLIC":"2022-05-31T00:00:00.000Z","ID":"CVE-2021-27778","STATE":"PUBLIC","TITLE":"HCL Traveler is susceptible to a cross-site scripting vulnerability which could allow an attacker to execute a malicious script to access sensitive information."},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"HCL Traveler","version":{"version_data":[{"version_value":"12.0.1.0 and earlier"}]}}]},"vendor_name":"HCL Software"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"HCL Traveler is vulnerable to a cross-site scripting (XSS) caused by improper validation of the Name parameter for Approved Applications in the Traveler administration web pages. An attacker could exploit this vulnerability to execute a malicious script to access any cookies, session tokens, or other sensitive information retained by the browser and used with that site."}]},"generator":{"engine":"Vulnogram 0.0.9"},"impact":{"cvss":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":4.9,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:L","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-79 Cross-site Scripting (XSS)"}]}]},"references":{"reference_data":[{"name":"https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098044","refsource":"MISC","url":"https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098044"}]},"source":{"discovery":"UNKNOWN"}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0098044","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T21:26:10.788Z"}}]}}}