CVE-2021-43857 - Vulnerability Details - OpenCVE

Gerapy is a distributed crawler management framework. Gerapy prior to version 0.9.8 is vulnerable to remote code execution, and this issue is patched in version 0.9.8.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.47934.

Key SSVC decision points have not yet been added.

Vendors	Products
Gerapy	Gerapy

Configuration 1 [-]

cpe:2.3:a:gerapy:gerapy:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
Github GHSA	GHSA-9w7f-m4j4-j3xw	Gerapy may cause remote code execution

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.html
https://github.com/Gerapy/Gerapy/commit/49bcb19be5e0320e7e1535f34fe00f16a3cf3b28
https://github.com/Gerapy/Gerapy/issues/219
https://github.com/Gerapy/Gerapy/security/advisories/GHSA-9w7f-m4j4-j3xw

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2021-12-27T18:30:10

Updated: 2024-08-04T04:10:17.159Z

Reserved: 2021-11-16T00:00:00

Link: CVE-2021-43857

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-27T19:15:08.683

Modified: 2024-11-21T06:29:56.617

Link: CVE-2021-43857

Redhat

No data.

OpenCVE Enrichment

No data.

{"containers": {"cna": {"affected": [{"product": "Gerapy", "vendor": "Gerapy", "versions": [{"status": "affected", "version": "< 0.9.8"}]}], "descriptions": [{"lang": "en", "value": "Gerapy is a distributed crawler management framework. Gerapy prior to version 0.9.8 is vulnerable to remote code execution, and this issue is patched in version 0.9.8."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-78", "description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-01-05T18:06:14", "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/Gerapy/Gerapy/issues/219"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://github.com/Gerapy/Gerapy/security/advisories/GHSA-9w7f-m4j4-j3xw"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/Gerapy/Gerapy/commit/49bcb19be5e0320e7e1535f34fe00f16a3cf3b28"}, {"tags": ["x_refsource_MISC"], "url": "http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.html"}], "source": {"advisory": "GHSA-9w7f-m4j4-j3xw", "discovery": "UNKNOWN"}, "title": "Gerapy may contain remote code execution vulnerability", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security-advisories@github.com", "ID": "CVE-2021-43857", "STATE": "PUBLIC", "TITLE": "Gerapy may contain remote code execution vulnerability"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Gerapy", "version": {"version_data": [{"version_value": "< 0.9.8"}]}}]}, "vendor_name": "Gerapy"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Gerapy is a distributed crawler management framework. Gerapy prior to version 0.9.8 is vulnerable to remote code execution, and this issue is patched in version 0.9.8."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}]}, "references": {"reference_data": [{"name": "https://github.com/Gerapy/Gerapy/issues/219", "refsource": "MISC", "url": "https://github.com/Gerapy/Gerapy/issues/219"}, {"name": "https://github.com/Gerapy/Gerapy/security/advisories/GHSA-9w7f-m4j4-j3xw", "refsource": "CONFIRM", "url": "https://github.com/Gerapy/Gerapy/security/advisories/GHSA-9w7f-m4j4-j3xw"}, {"name": "https://github.com/Gerapy/Gerapy/commit/49bcb19be5e0320e7e1535f34fe00f16a3cf3b28", "refsource": "MISC", "url": "https://github.com/Gerapy/Gerapy/commit/49bcb19be5e0320e7e1535f34fe00f16a3cf3b28"}, {"name": "http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.html", "refsource": "MISC", "url": "http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.html"}]}, "source": {"advisory": "GHSA-9w7f-m4j4-j3xw", "discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T04:10:17.159Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/Gerapy/Gerapy/issues/219"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://github.com/Gerapy/Gerapy/security/advisories/GHSA-9w7f-m4j4-j3xw"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/Gerapy/Gerapy/commit/49bcb19be5e0320e7e1535f34fe00f16a3cf3b28"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.html"}]}]}, "cveMetadata": {"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "cveId": "CVE-2021-43857", "datePublished": "2021-12-27T18:30:10", "dateReserved": "2021-11-16T00:00:00", "dateUpdated": "2024-08-04T04:10:17.159Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gerapy:gerapy:*:*:*:*:*:*:*:*", "matchCriteriaId": "4D0D717F-412D-4BB2-940F-05640D17860E", "versionEndExcluding": "0.9.8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Gerapy is a distributed crawler management framework. Gerapy prior to version 0.9.8 is vulnerable to remote code execution, and this issue is patched in version 0.9.8."}, {"lang": "es", "value": "Gerapy es un marco de administraci\u00f3n de rastreadores distribuidos. Gerapy versiones anteriores a 0.9.8 es vulnerable a una ejecuci\u00f3n de c\u00f3digo remota, y este problema est\u00e1 parcheado en la versi\u00f3n 0.9.8"}], "id": "CVE-2021-43857", "lastModified": "2024-11-21T06:29:56.617", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "security-advisories@github.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-12-27T19:15:08.683", "references": [{"source": "security-advisories@github.com", "tags": ["Exploit", "Third Party Advisory"], "url": "http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.html"}, {"source": "security-advisories@github.com", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/Gerapy/Gerapy/commit/49bcb19be5e0320e7e1535f34fe00f16a3cf3b28"}, {"source": "security-advisories@github.com", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://github.com/Gerapy/Gerapy/issues/219"}, {"source": "security-advisories@github.com", "tags": ["Third Party Advisory"], "url": "https://github.com/Gerapy/Gerapy/security/advisories/GHSA-9w7f-m4j4-j3xw"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "http://packetstormsecurity.com/files/165459/Gerapy-0.9.7-Remote-Code-Execution.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/Gerapy/Gerapy/commit/49bcb19be5e0320e7e1535f34fe00f16a3cf3b28"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Third Party Advisory"], "url": "https://github.com/Gerapy/Gerapy/issues/219"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://github.com/Gerapy/Gerapy/security/advisories/GHSA-9w7f-m4j4-j3xw"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "security-advisories@github.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}