CVE-2020-35773

The site-offline plugin before 1.4.4 for WordPress lacks certain wp_create_nonce and wp_verify_nonce calls, aka CSRF.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://advisory.checkmarx.net/advisory/CX-2020-4292	Exploit Third Party Advisory
https://developer.wordpress.org/reference/functions/wp_create_nonce/	Third Party Advisory
https://developer.wordpress.org/reference/functions/wp_verify_nonce/	Third Party Advisory
https://plugins.trac.wordpress.org/changeset/2445009/	Patch Third Party Advisory
https://wordpress.org/plugins/site-offline/#developers	Product Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:freehtmldesigns:site_offline:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2020-12-29 18:15

Updated : 2024-02-28 18:08

NVD link : CVE-2020-35773

Mitre link : CVE-2020-35773

CVE.ORG link : CVE-2020-35773

JSON object : View

Products Affected

freehtmldesigns

site_offline

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

{"id": "CVE-2020-35773", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2020-12-29T18:15:12.993", "references": [{"url": "https://advisory.checkmarx.net/advisory/CX-2020-4292", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://developer.wordpress.org/reference/functions/wp_create_nonce/", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://developer.wordpress.org/reference/functions/wp_verify_nonce/", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://plugins.trac.wordpress.org/changeset/2445009/", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://wordpress.org/plugins/site-offline/#developers", "tags": ["Product", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-352"}]}], "descriptions": [{"lang": "en", "value": "The site-offline plugin before 1.4.4 for WordPress lacks certain wp_create_nonce and wp_verify_nonce calls, aka CSRF."}, {"lang": "es", "value": "El plugin site-offline versiones anteriores a 1.4.4 para WordPress, carece de determinadas llamadas a las funciones wp_create_nonce y wp_verify_nonce, tambi\u00e9n se conoce como CSRF"}], "lastModified": "2022-07-17T12:59:41.880", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:freehtmldesigns:site_offline:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "84ECC7C7-0CC7-46BF-B970-E39D53B254B1", "versionEndExcluding": "1.4.4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}