{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-31891", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2025-04-01T13:21:29.404Z", "datePublished": "2025-04-01T14:52:21.018Z", "dateUpdated": "2026-04-28T16:12:15.303Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "gosign-posts-slider-block", "product": "Gosign \u2013 Posts Slider Block", "vendor": "Gosign", "versions": [{"lessThanOrEqual": "1.1.0", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "value": "theviper17 | Patchstack Bug Bounty Program"}], "datePublic": "2026-04-01T16:38:18.109Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Gosign Gosign \u2013 Posts Slider Block gosign-posts-slider-block allows Stored XSS.<p>This issue affects Gosign \u2013 Posts Slider Block: from n/a through <= 1.1.0.</p>"}], "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Gosign Gosign \u2013 Posts Slider Block gosign-posts-slider-block allows Stored XSS.This issue affects Gosign \u2013 Posts Slider Block: from n/a through <= 1.1.0."}], "impacts": [{"capecId": "CAPEC-592", "descriptions": [{"lang": "en", "value": "Stored XSS"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2026-04-28T16:12:15.303Z"}, "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/Wordpress/Plugin/gosign-posts-slider-block/vulnerability/wordpress-gosign-posts-slider-block-plugin-1-1-0-cross-site-scripting-xss-vulnerability?_s_id=cve"}], "title": "WordPress Gosign \u2013 Posts Slider Block plugin <= 1.1.0 - Cross Site Scripting (XSS) vulnerability"}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-04-01T15:37:52.030668Z", "id": "CVE-2025-31891", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-01T15:38:00.599Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-31891", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2025-04-01T13:21:29.404Z", "datePublished": "2025-04-01T14:52:21.018Z", "dateUpdated": "2025-04-01T15:38:00.599Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2025-04-01T14:52:21.018Z"}, "title": "WordPress Gosign \u2013 Posts Slider Block plugin <= 1.1.0 - Cross Site Scripting (XSS) vulnerability", "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "lang": "en", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-592", "descriptions": [{"lang": "en", "value": "CAPEC-592 Stored XSS"}]}], "affected": [{"vendor": "Gosign", "collectionURL": "https://wordpress.org/plugins", "defaultStatus": "unaffected", "packageName": "gosign-posts-slider-block", "product": "Gosign \u2013 Posts Slider Block", "versions": [{"lessThanOrEqual": "1.1.0", "status": "affected", "version": "n/a", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Gosign Gosign \u2013 Posts Slider Block allows Stored XSS. This issue affects Gosign \u2013 Posts Slider Block: from n/a through 1.1.0.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Gosign Gosign \u2013 Posts Slider Block allows Stored XSS.</p><p>This issue affects Gosign \u2013 Posts Slider Block: from n/a through 1.1.0.</p>"}]}], "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/wordpress/plugin/gosign-posts-slider-block/vulnerability/wordpress-gosign-posts-slider-block-plugin-1-1-0-cross-site-scripting-xss-vulnerability?_s_id=cve"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"baseScore": 6.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L", "baseSeverity": "MEDIUM", "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "version": "3.1"}}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "theviper17 (Patchstack Alliance)"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-31891", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-04-01T15:37:52.030668Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-01T15:37:56.072Z"}}]}}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Gosign Gosign \u2013 Posts Slider Block gosign-posts-slider-block allows Stored XSS.This issue affects Gosign \u2013 Posts Slider Block: from n/a through <= 1.1.0."}, {"lang": "es", "value": "Vulnerabilidad de neutralizaci\u00f3n incorrecta de la entrada durante la generaci\u00f3n de p\u00e1ginas web ('Cross-site Scripting') en Gosign Gosign \u2013 Posts Slider Block permite XSS almacenado. Este problema afecta a Gosign desde la versi\u00f3n n/d hasta la 1.1.0."}], "id": "CVE-2025-31891", "lastModified": "2026-04-23T15:28:29.857", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 3.7, "source": "audit@patchstack.com", "type": "Secondary"}]}, "published": "2025-04-01T15:16:32.250", "references": [{"source": "audit@patchstack.com", "url": "https://patchstack.com/database/Wordpress/Plugin/gosign-posts-slider-block/vulnerability/wordpress-gosign-posts-slider-block-plugin-1-1-0-cross-site-scripting-xss-vulnerability?_s_id=cve"}], "sourceIdentifier": "audit@patchstack.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "audit@patchstack.com", "type": "Secondary"}]}

{}

{"created": "2025-07-13T11:14:36.372640+00:00", "updated": "2026-05-01T01:45:05.982687+00:00", "vendors": ["wordpress", "wordpress$PRODUCT$wordpress"]}