CVE-2021-28060 - Vulnerability Details - OpenCVE

Description

A Server-Side Request Forgery (SSRF) vulnerability in Group Office 6.4.196 allows a remote attacker to forge GET requests to arbitrary URLs via the url parameter to group/api/upload.php.

Published: 2021-04-14

Score: 5.3 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:group-office:group_office:6.4.196:*:*:*:*:*:*:*

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-2021-14766	A Server-Side Request Forgery (SSRF) vulnerability in Group Office 6.4.196 allows a remote attacker to forge GET requests to arbitrary URLs via the url parameter to group/api/upload.php.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00375.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://fatihhcelik.blogspot.com/2020/12/group-office-crm-ssrf.html
https://fatihhcelik.github.io/posts/Group-Office-CRM-SSRF/

History

No history.

Subscriptions

Group-office Group Office

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-04-14T16:11:18.000Z

Updated: 2024-08-03T21:33:17.351Z

Reserved: 2021-03-08T00:00:00.000Z

Link: CVE-2021-28060

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-04-14T17:15:14.083

Modified: 2024-11-21T05:59:03.320

Link: CVE-2021-28060

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-918

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "A Server-Side Request Forgery (SSRF) vulnerability in Group Office 6.4.196 allows a remote attacker to forge GET requests to arbitrary URLs via the url parameter to group/api/upload.php."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-04-14T16:11:18.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://fatihhcelik.blogspot.com/2020/12/group-office-crm-ssrf.html"}, {"tags": ["x_refsource_MISC"], "url": "https://fatihhcelik.github.io/posts/Group-Office-CRM-SSRF/"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-28060", "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": "A Server-Side Request Forgery (SSRF) vulnerability in Group Office 6.4.196 allows a remote attacker to forge GET requests to arbitrary URLs via the url parameter to group/api/upload.php."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://fatihhcelik.blogspot.com/2020/12/group-office-crm-ssrf.html", "refsource": "MISC", "url": "https://fatihhcelik.blogspot.com/2020/12/group-office-crm-ssrf.html"}, {"name": "https://fatihhcelik.github.io/posts/Group-Office-CRM-SSRF/", "refsource": "MISC", "url": "https://fatihhcelik.github.io/posts/Group-Office-CRM-SSRF/"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T21:33:17.351Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://fatihhcelik.blogspot.com/2020/12/group-office-crm-ssrf.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://fatihhcelik.github.io/posts/Group-Office-CRM-SSRF/"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-28060", "datePublished": "2021-04-14T16:11:18.000Z", "dateReserved": "2021-03-08T00:00:00.000Z", "dateUpdated": "2024-08-03T21:33:17.351Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:group-office:group_office:6.4.196:*:*:*:*:*:*:*", "matchCriteriaId": "AC015968-AEB1-48FF-9458-E2F662D64D6E", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A Server-Side Request Forgery (SSRF) vulnerability in Group Office 6.4.196 allows a remote attacker to forge GET requests to arbitrary URLs via the url parameter to group/api/upload.php."}, {"lang": "es", "value": "Una vulnerabilidad de Server-Side Request Forgery (SSRF) en Group Office versi\u00f3n 6.4.196, permite a un atacante remoto falsificar peticiones GET en unas URL arbitrarias por medio del par\u00e1metro url para el archivo group/api/upload.php"}], "id": "CVE-2021-28060", "lastModified": "2024-11-21T05:59:03.320", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-04-14T17:15:14.083", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://fatihhcelik.blogspot.com/2020/12/group-office-crm-ssrf.html"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://fatihhcelik.github.io/posts/Group-Office-CRM-SSRF/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://fatihhcelik.blogspot.com/2020/12/group-office-crm-ssrf.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://fatihhcelik.github.io/posts/Group-Office-CRM-SSRF/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-918"}], "source": "nvd@nist.gov", "type": "Primary"}]}