CVE-2021-32849

Gerapy is a distributed crawler management framework. Prior to version 0.9.9, an authenticated user could execute arbitrary commands. This issue is fixed in version 0.9.9. There are no known workarounds.

CVSS v3.0 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://securitylab.github.com/advisories/GHSL-2021-076-gerapy/	Exploit Third Party Advisory
https://github.com/Gerapy/Gerapy/issues/197	Issue Tracking Third Party Advisory
https://github.com/Gerapy/Gerapy/security/advisories/GHSA-756h-r2c9-qp5j	Exploit Issue Tracking Third Party Advisory
https://lgtm.com/projects/g/Gerapy/Gerapy?mode=tree&ruleFocus=1505994646253	Exploit Third Party Advisory
https://github.com/Gerapy/Gerapy/issues/217	Issue Tracking Third Party Advisory

Advertisement

Configurations

Configuration 1 (hide)

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

Information

Published : 2022-01-26 14:15

Updated : 2022-02-02 11:32

NVD link : CVE-2021-32849

Mitre link : CVE-2021-32849

JSON object : View

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

Advertisement

Products Affected

gerapy

gerapy

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://securitylab.github.com/advisories/GHSL-2021-076-gerapy/", "name": "https://securitylab.github.com/advisories/GHSL-2021-076-gerapy/", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/Gerapy/Gerapy/issues/197", "name": "https://github.com/Gerapy/Gerapy/issues/197", "tags": ["Issue Tracking", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/Gerapy/Gerapy/security/advisories/GHSA-756h-r2c9-qp5j", "name": "https://github.com/Gerapy/Gerapy/security/advisories/GHSA-756h-r2c9-qp5j", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "refsource": "CONFIRM"}, {"url": "https://lgtm.com/projects/g/Gerapy/Gerapy?mode=tree&ruleFocus=1505994646253", "name": "https://lgtm.com/projects/g/Gerapy/Gerapy?mode=tree&ruleFocus=1505994646253", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/Gerapy/Gerapy/issues/217", "name": "https://github.com/Gerapy/Gerapy/issues/217", "tags": ["Issue Tracking", "Third Party Advisory"], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Gerapy is a distributed crawler management framework. Prior to version 0.9.9, an authenticated user could execute arbitrary commands. This issue is fixed in version 0.9.9. There are no known workarounds."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-77"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2021-32849", "ASSIGNER": "security-advisories@github.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "severity": "HIGH", "acInsufInfo": false, "impactScore": 10.0, "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}}, "publishedDate": "2022-01-26T22:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:gerapy:gerapy:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "0.9.9"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-02-02T19:32Z"}