{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2023-43770", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-10-21T23:05:36.969Z", "dateReserved": "2023-09-22T00:00:00.000Z", "datePublished": "2023-09-22T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-09-22T13:06:08.676Z"}, "descriptions": [{"lang": "en", "value": "Roundcube before 1.4.14, 1.5.x before 1.5.4, and 1.6.x before 1.6.3 allows XSS via text/plain e-mail messages with crafted links because of program/lib/Roundcube/rcube_string_replacer.php behavior."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/roundcube/roundcubemail/commit/e92ec206a886461245e1672d8530cc93c618a49b"}, {"url": "https://roundcube.net/news/2023/09/15/security-update-1.6.3-released"}, {"name": "[debian-lts-announce] 20230922 [SECURITY] [DLA 3577-1] roundcube security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00024.html"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}}, {"other": {"type": "kev", "content": {"dateAdded": "2024-02-12", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-43770"}}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-43770", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-05-01T18:43:07.516175Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*"], "vendor": "roundcube", "product": "webmail", "versions": [{"status": "affected", "version": "0", "lessThan": "1.4.14", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:roundcube:webmail:1.5.0:-:*:*:*:*:*:*"], "vendor": "roundcube", "product": "webmail", "versions": [{"status": "affected", "version": "1.5.0", "lessThan": "1.5.4", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:roundcube:webmail:1.6.0:-:*:*:*:*:*:*"], "vendor": "roundcube", "product": "webmail", "versions": [{"status": "affected", "version": "1.6.0", "lessThan": "1.6.3", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:debian:debian_linux:10:*:*:*:*:*:*:*"], "vendor": "debian", "product": "debian_linux", "versions": [{"status": "affected", "version": "10"}], "defaultStatus": "unknown"}], "references": [{"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-43770", "tags": ["government-resource"]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}], "timeline": [{"lang": "en", "time": "2024-02-12T00:00:00+00:00", "value": "CVE-2023-43770 added to CISA KEV"}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-10-21T23:05:36.969Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T19:52:11.104Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/roundcube/roundcubemail/commit/e92ec206a886461245e1672d8530cc93c618a49b", "tags": ["x_transferred"]}, {"url": "https://roundcube.net/news/2023/09/15/security-update-1.6.3-released", "tags": ["x_transferred"]}, {"name": "[debian-lts-announce] 20230922 [SECURITY] [DLA 3577-1] roundcube security update", "tags": ["mailing-list", "x_transferred"], "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00024.html"}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/roundcube/roundcubemail/commit/e92ec206a886461245e1672d8530cc93c618a49b", "tags": ["x_transferred"]}, {"url": "https://roundcube.net/news/2023/09/15/security-update-1.6.3-released", "tags": ["x_transferred"]}, {"url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00024.html", "name": "[debian-lts-announce] 20230922 [SECURITY] [DLA 3577-1] roundcube security update", "tags": ["mailing-list", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T19:52:11.104Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}}, {"other": {"type": "kev", "content": {"dateAdded": "2024-02-12", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-43770"}}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-43770", "role": "CISA Coordinator", "options": [{"Exploitation": "active"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-05-01T18:43:07.516175Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*"], "vendor": "roundcube", "product": "webmail", "versions": [{"status": "affected", "version": "0", "lessThan": "1.4.14", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:roundcube:webmail:1.5.0:-:*:*:*:*:*:*"], "vendor": "roundcube", "product": "webmail", "versions": [{"status": "affected", "version": "1.5.0", "lessThan": "1.5.4", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:a:roundcube:webmail:1.6.0:-:*:*:*:*:*:*"], "vendor": "roundcube", "product": "webmail", "versions": [{"status": "affected", "version": "1.6.0", "lessThan": "1.6.3", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:debian:debian_linux:10:*:*:*:*:*:*:*"], "vendor": "debian", "product": "debian_linux", "versions": [{"status": "affected", "version": "10"}], "defaultStatus": "unknown"}], "timeline": [{"lang": "en", "time": "2024-02-12T00:00:00+00:00", "value": "CVE-2023-43770 added to CISA KEV"}], "references": [{"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-43770", "tags": ["government-resource"]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-05-01T18:49:32.392Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/roundcube/roundcubemail/commit/e92ec206a886461245e1672d8530cc93c618a49b"}, {"url": "https://roundcube.net/news/2023/09/15/security-update-1.6.3-released"}, {"url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00024.html", "name": "[debian-lts-announce] 20230922 [SECURITY] [DLA 3577-1] roundcube security update", "tags": ["mailing-list"]}], "descriptions": [{"lang": "en", "value": "Roundcube before 1.4.14, 1.5.x before 1.5.4, and 1.6.x before 1.6.3 allows XSS via text/plain e-mail messages with crafted links because of program/lib/Roundcube/rcube_string_replacer.php behavior."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-09-22T13:06:08.676Z"}}}, "cveMetadata": {"cveId": "CVE-2023-43770", "state": "PUBLISHED", "dateUpdated": "2025-10-21T23:05:36.969Z", "dateReserved": "2023-09-22T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2023-09-22T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"cisaActionDue": "2024-03-04", "cisaExploitAdd": "2024-02-12", "cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.", "cisaVulnerabilityName": "Roundcube Webmail Persistent Cross-Site Scripting (XSS) Vulnerability", "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*", "matchCriteriaId": "98F5DF3C-3CA0-4E0F-9C8A-7B18F3AEDB77", "versionEndExcluding": "1.4.14", "vulnerable": true}, {"criteria": "cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*", "matchCriteriaId": "772EC31F-EAC3-455E-953F-8FC04EA2A186", "versionEndExcluding": "1.5.4", "versionStartIncluding": "1.5.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*", "matchCriteriaId": "463446A7-DA28-41D3-B358-FA3BEBD6397E", "versionEndExcluding": "1.6.3", "versionStartIncluding": "1.6.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Roundcube before 1.4.14, 1.5.x before 1.5.4, and 1.6.x before 1.6.3 allows XSS via text/plain e-mail messages with crafted links because of program/lib/Roundcube/rcube_string_replacer.php behavior."}, {"lang": "es", "value": "Roundcube anterior a 1.4.14, 1.5.x anterior a 1.5.4 y 1.6.x anterior a 1.6.3 permiten XSS a trav\u00e9s de mensajes de texto/correo electr\u00f3nico plano con enlaces manipuados debido al comportamiento de program/lib/Roundcube/rcube_string_replacer.php."}], "id": "CVE-2023-43770", "lastModified": "2025-10-31T14:38:41.263", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2023-09-22T06:15:10.090", "references": [{"source": "cve@mitre.org", "tags": ["Patch"], "url": "https://github.com/roundcube/roundcubemail/commit/e92ec206a886461245e1672d8530cc93c618a49b"}, {"source": "cve@mitre.org", "tags": ["Mailing List"], "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00024.html"}, {"source": "cve@mitre.org", "tags": ["Release Notes"], "url": "https://roundcube.net/news/2023/09/15/security-update-1.6.3-released"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/roundcube/roundcubemail/commit/e92ec206a886461245e1672d8530cc93c618a49b"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List"], "url": "https://lists.debian.org/debian-lts-announce/2023/09/msg00024.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes"], "url": "https://roundcube.net/news/2023/09/15/security-update-1.6.3-released"}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["US Government Resource"], "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-43770"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-79"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}

{}