CVE-2023-27419 - Vulnerability Details - OpenCVE

Description

Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Everest themes Viable Blog theme <= 1.1.4 versions.

Published: 2023-05-10

Score: 7.1 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Everest themes

Viable Blog

unaffected

Version	Status	Constraints
`n/a`	affected	≤ 1.1.4

Configuration 1 [-]

cpe:2.3:a:everestthemes:viable_blog:*:*:*:*:*:wordpress:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-31195	Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Everest themes Viable Blog theme <= 1.1.4 versions.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00199.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://patchstack.com/database/vulnerability/viable-blog/wordpress-viable-blog-theme-1-1-4-cross-site-scripting-xss-vulnerability?_s_id=cve

History

Thu, 09 Jan 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Everestthemes Viable Blog

MITRE

Status: PUBLISHED

Assigner: Patchstack

Published: 2023-05-10T08:29:11.628Z

Updated: 2026-04-28T16:08:12.940Z

Reserved: 2023-03-01T14:31:36.912Z

Link: CVE-2023-27419

Vulnrichment

Updated: 2024-08-02T12:09:43.494Z

NVD

Status : Modified

Published: 2023-05-10T09:15:13.653

Modified: 2024-11-21T07:52:52.603

Link: CVE-2023-27419

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-27419", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "state": "PUBLISHED", "assignerShortName": "Patchstack", "dateReserved": "2023-03-01T14:31:36.912Z", "datePublished": "2023-05-10T08:29:11.628Z", "dateUpdated": "2026-04-28T16:08:12.940Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://wordpress.org/themes/", "defaultStatus": "unaffected", "packageName": "viable-blog", "product": "Viable Blog", "vendor": "Everest themes", "versions": [{"lessThanOrEqual": "1.1.4", "status": "affected", "version": "n/a", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "L\u00e1szl\u00f3 Radnai (Patchstack Alliance)"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Everest themes Viable Blog theme <=<span style=\"background-color: var(--wht);\">\u00a01.1.4 versions.</span>"}], "value": "Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Everest themes Viable Blog theme <=\u00a01.1.4 versions."}], "impacts": [{"capecId": "CAPEC-591", "descriptions": [{"lang": "en", "value": "CAPEC-591 Reflected XSS"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.1, "baseSeverity": "HIGH", "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:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 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": "2026-04-28T16:08:12.940Z"}, "references": [{"tags": ["vdb-entry"], "url": "https://patchstack.com/database/vulnerability/viable-blog/wordpress-viable-blog-theme-1-1-4-cross-site-scripting-xss-vulnerability?_s_id=cve"}], "source": {"discovery": "EXTERNAL"}, "title": "WordPress Viable blog Theme <= 1.1.4 is vulnerable to Cross Site Scripting (XSS)", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T12:09:43.494Z"}, "title": "CVE Program Container", "references": [{"tags": ["vdb-entry", "x_transferred"], "url": "https://patchstack.com/database/vulnerability/viable-blog/wordpress-viable-blog-theme-1-1-4-cross-site-scripting-xss-vulnerability?_s_id=cve"}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-01-09T14:24:14.997795Z", "id": "CVE-2023-27419", "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": "2025-01-09T15:19:58.139Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://patchstack.com/database/vulnerability/viable-blog/wordpress-viable-blog-theme-1-1-4-cross-site-scripting-xss-vulnerability?_s_id=cve", "tags": ["vdb-entry", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T12:09:43.494Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-27419", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-01-09T14:24:14.997795Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-01-09T14:24:16.407Z"}}], "cna": {"title": "WordPress Viable blog Theme <= 1.1.4 is vulnerable to Cross Site Scripting (XSS)", "source": {"discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "L\u00e1szl\u00f3 Radnai (Patchstack Alliance)"}], "impacts": [{"capecId": "CAPEC-591", "descriptions": [{"lang": "en", "value": "CAPEC-591 Reflected XSS"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Everest themes", "product": "Viable Blog", "versions": [{"status": "affected", "version": "n/a", "versionType": "custom", "lessThanOrEqual": "1.1.4"}], "packageName": "viable-blog", "collectionURL": "https://wordpress.org/themes/", "defaultStatus": "unaffected"}], "references": [{"url": "https://patchstack.com/database/vulnerability/viable-blog/wordpress-viable-blog-theme-1-1-4-cross-site-scripting-xss-vulnerability?_s_id=cve", "tags": ["vdb-entry"]}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}, "descriptions": [{"lang": "en", "value": "Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Everest themes Viable Blog theme <=\u00a01.1.4 versions.", "supportingMedia": [{"type": "text/html", "value": "Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Everest themes Viable Blog theme <=<span style=\"background-color: var(--wht);\"> 1.1.4 versions.</span>", "base64": false}]}], "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": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack", "dateUpdated": "2023-05-10T08:29:11.628Z"}}}, "cveMetadata": {"cveId": "CVE-2023-27419", "state": "PUBLISHED", "dateUpdated": "2025-01-09T15:19:58.139Z", "dateReserved": "2023-03-01T14:31:36.912Z", "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "datePublished": "2023-05-10T08:29:11.628Z", "assignerShortName": "Patchstack"}, "dataVersion": "5.1"}