CVE-2022-46890 - Vulnerability Details - OpenCVE

Weak access control in NexusPHP before 1.7.33 allows a remote authenticated user to edit any post in the forum (this is caused by a lack of checks performed by the /forums.php?action=post page).

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00068.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Nexusphp	Nexusphp

Configuration 1 [-]

cpe:2.3:a:nexusphp:nexusphp:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-49670	Weak access control in NexusPHP before 1.7.33 allows a remote authenticated user to edit any post in the forum (this is caused by a lack of checks performed by the /forums.php?action=post page).

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/xiaomlove/nexusphp/releases/tag/v1.7.33
https://www.surecloud.com/resources/blog/nexusphp-surecloud-security-review-identifies-authenticated-unauthenticated-vulnerabilities

History

Thu, 03 Apr 2025 19:15:00 +0000

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

Thu, 03 Apr 2025 18:45:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-284

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-01-19T00:00:00.000Z

Updated: 2025-04-03T18:08:39.464Z

Reserved: 2022-12-09T00:00:00.000Z

Link: CVE-2022-46890

Vulnrichment

Updated: 2024-08-03T14:47:27.678Z

NVD

Status : Modified

Published: 2023-01-19T19:15:11.307

Modified: 2025-04-03T18:15:42.510

Link: CVE-2022-46890

Redhat

No data.

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-46890", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-04-03T18:08:39.464Z", "dateReserved": "2022-12-09T00:00:00.000Z", "datePublished": "2023-01-19T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-01-19T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "Weak access control in NexusPHP before 1.7.33 allows a remote authenticated user to edit any post in the forum (this is caused by a lack of checks performed by the /forums.php?action=post page)."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://github.com/xiaomlove/nexusphp/releases/tag/v1.7.33"}, {"url": "https://www.surecloud.com/resources/blog/nexusphp-surecloud-security-review-identifies-authenticated-unauthenticated-vulnerabilities"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T14:47:27.678Z"}, "title": "CVE Program Container", "references": [{"url": "https://github.com/xiaomlove/nexusphp/releases/tag/v1.7.33", "tags": ["x_transferred"]}, {"url": "https://www.surecloud.com/resources/blog/nexusphp-surecloud-security-review-identifies-authenticated-unauthenticated-vulnerabilities", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-284", "lang": "en", "description": "CWE-284 Improper Access Control"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-04-03T18:07:00.956248Z", "id": "CVE-2022-46890", "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": "2025-04-03T18:08:39.464Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://github.com/xiaomlove/nexusphp/releases/tag/v1.7.33", "tags": ["x_transferred"]}, {"url": "https://www.surecloud.com/resources/blog/nexusphp-surecloud-security-review-identifies-authenticated-unauthenticated-vulnerabilities", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T14:47:27.678Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2022-46890", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-04-03T18:07:00.956248Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-284", "description": "CWE-284 Improper Access Control"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-04-03T18:08:33.160Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://github.com/xiaomlove/nexusphp/releases/tag/v1.7.33"}, {"url": "https://www.surecloud.com/resources/blog/nexusphp-surecloud-security-review-identifies-authenticated-unauthenticated-vulnerabilities"}], "descriptions": [{"lang": "en", "value": "Weak access control in NexusPHP before 1.7.33 allows a remote authenticated user to edit any post in the forum (this is caused by a lack of checks performed by the /forums.php?action=post page)."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2023-01-19T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-46890", "state": "PUBLISHED", "dateUpdated": "2025-04-03T18:08:39.464Z", "dateReserved": "2022-12-09T00:00:00.000Z", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2023-01-19T00:00:00.000Z", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:nexusphp:nexusphp:*:*:*:*:*:*:*:*", "matchCriteriaId": "3CDC6B00-1263-4F30-ACB8-CBDE162B4604", "versionEndExcluding": "1.7.33", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Weak access control in NexusPHP before 1.7.33 allows a remote authenticated user to edit any post in the forum (this is caused by a lack of checks performed by the /forums.php?action=post page)."}, {"lang": "es", "value": "El control de acceso d\u00e9bil en NexusPHP anterior a 1.7.33 permite a un usuario remoto autenticado editar cualquier publicaci\u00f3n en el foro (esto se debe a una falta de comprobaciones realizadas por la p\u00e1gina /forums.php?action=post)."}], "id": "CVE-2022-46890", "lastModified": "2025-04-03T18:15:42.510", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2023-01-19T19:15:11.307", "references": [{"source": "cve@mitre.org", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/xiaomlove/nexusphp/releases/tag/v1.7.33"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.surecloud.com/resources/blog/nexusphp-surecloud-security-review-identifies-authenticated-unauthenticated-vulnerabilities"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/xiaomlove/nexusphp/releases/tag/v1.7.33"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.surecloud.com/resources/blog/nexusphp-surecloud-security-review-identifies-authenticated-unauthenticated-vulnerabilities"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-284"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}