CVE-2020-21845 - Vulnerability Details - OpenCVE

Description

Codoforum 4.8.3 allows HTML Injection in the 'admin dashboard Manage users Section.'

Published: 2020-09-14

Score: 6.1 Medium

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

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:codoforum:codoforum:4.8.3:*:*:*:*:*:*:*

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-2020-14611	Codoforum 4.8.3 allows HTML Injection in the 'admin dashboard Manage users Section.'

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00827.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://codoforum.com/
https://vyshnavvizz.blogspot.com/2020/01/html-injection-in-codoforum-v483.html

History

No history.

Subscriptions

Codoforum Codoforum

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-09-14T17:42:43.000Z

Updated: 2024-08-04T14:30:33.578Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-21845

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-09-14T18:15:11.847

Modified: 2026-06-17T03:03:57.687

Link: CVE-2020-21845

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "Codoforum 4.8.3 allows HTML Injection in the 'admin dashboard Manage users Section.'"}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-09-14T17:42:43.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://vyshnavvizz.blogspot.com/2020/01/html-injection-in-codoforum-v483.html"}, {"tags": ["x_refsource_MISC"], "url": "https://codoforum.com/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-21845", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Codoforum 4.8.3 allows HTML Injection in the 'admin dashboard Manage users Section.'"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://vyshnavvizz.blogspot.com/2020/01/html-injection-in-codoforum-v483.html", "refsource": "MISC", "url": "https://vyshnavvizz.blogspot.com/2020/01/html-injection-in-codoforum-v483.html"}, {"name": "https://codoforum.com/", "refsource": "MISC", "url": "https://codoforum.com/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T14:30:33.578Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://vyshnavvizz.blogspot.com/2020/01/html-injection-in-codoforum-v483.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://codoforum.com/"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2020-21845", "datePublished": "2020-09-14T17:42:43.000Z", "dateReserved": "2020-08-13T00:00:00.000Z", "dateUpdated": "2024-08-04T14:30:33.578Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:codoforum:codoforum:4.8.3:*:*:*:*:*:*:*", "matchCriteriaId": "95B4A6FB-EA14-4B36-BBB0-1C91241D16F3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Codoforum 4.8.3 allows HTML Injection in the 'admin dashboard Manage users Section.'"}, {"lang": "es", "value": "Codoforum versi\u00f3n 4.8.3, permite una inyecci\u00f3n de HTML en el \"admin dashboard Manage users Section\""}], "id": "CVE-2020-21845", "lastModified": "2026-06-17T03:03:57.687", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "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"}]}, "published": "2020-09-14T18:15:11.847", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://codoforum.com/"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://vyshnavvizz.blogspot.com/2020/01/html-injection-in-codoforum-v483.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://codoforum.com/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://vyshnavvizz.blogspot.com/2020/01/html-injection-in-codoforum-v483.html"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}