gsd-2021-27116
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
An issue was discovered in file profile.go in function MemProf in beego through 2.0.2, allows attackers to launch symlink attacks locally.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2021-27116", "description": "An issue was discovered in file profile.go in function MemProf in beego through 2.0.2, allows attackers to launch symlink attacks locally.", "id": "GSD-2021-27116" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2021-27116" ], "details": "An issue was discovered in file profile.go in function MemProf in beego through 2.0.2, allows attackers to launch symlink attacks locally.", "id": "GSD-2021-27116", "modified": "2023-12-13T01:23:35.379191Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-27116", "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": "An issue was discovered in file profile.go in function MemProf in beego through 2.0.2, allows attackers to launch symlink attacks locally." } ] }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AC:L/AV:L/A:H/C:H/I:H/PR:L/S:U/UI:N", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/beego/beego/issues/4484", "refsource": "MISC", "url": "https://github.com/beego/beego/issues/4484" } ] } }, "gitlab.com": { "advisories": [ { "affected_range": "\u003cv2.0.2", "affected_versions": "All versions before 2.0.2", "cvss_v2": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "cwe_ids": [ "CWE-1035", "CWE-59", "CWE-937" ], "date": "2022-04-12", "description": "An issue was discovered in file profile.go in function MemProf in beego through 2.0.2, allows attackers to launch symlink attacks locally.", "fixed_versions": [ "v2.0.2" ], "identifier": "CVE-2021-27116", "identifiers": [ "GHSA-ffjp-66mx-3qpj", "CVE-2021-27116" ], "not_impacted": "", "package_slug": "go/github.com/beego/beego", "pubdate": "2022-04-06", "solution": "Upgrade to version 2.0.2 or above.", "title": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)", "urls": [ "https://nvd.nist.gov/vuln/detail/CVE-2021-27116", "https://github.com/beego/beego/issues/4484", "https://github.com/advisories/GHSA-ffjp-66mx-3qpj" ], "uuid": "43711bfc-413f-4e29-8ec8-748d3746c6ba", "versions": [ { "commit": { "sha": "6255e55fed855675fd73e05ca7c0fd0465e2757c", "tags": [ "v2.0.2" ], "timestamp": "20220109091704" }, "number": "v2.0.2" } ] }, { "affected_range": "\u003e=v2.0.0 \u003cv2.0.2", "affected_versions": "All versions starting from 2.0.0 before 2.0.2", "cvss_v2": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "cwe_ids": [ "CWE-1035", "CWE-59", "CWE-937" ], "date": "2022-04-12", "description": "An issue was discovered in file profile.go in function MemProf in beego through 2.0.2, allows attackers to launch symlink attacks locally.", "fixed_versions": [ "v2.0.2" ], "identifier": "CVE-2021-27116", "identifiers": [ "GHSA-ffjp-66mx-3qpj", "CVE-2021-27116" ], "not_impacted": "All versions before 2.0.0, all versions starting from 2.0.2", "package_slug": "go/github.com/beego/beego/v2", "pubdate": "2022-04-06", "solution": "Upgrade to version 2.0.2 or above.", "title": "Improper Link Resolution Before File Access (\u0027Link Following\u0027)", "urls": [ "https://nvd.nist.gov/vuln/detail/CVE-2021-27116", "https://github.com/beego/beego/issues/4484", "https://github.com/advisories/GHSA-ffjp-66mx-3qpj" ], "uuid": "fe710e49-e242-42e6-8566-da28812f302c", "versions": [ { "commit": { "sha": "a1b1248a67b3f252639ed5a60d143675cae10cb7", "tags": [ "v2.0.0" ], "timestamp": "20201214062818" }, "number": "v2.0.0" }, { "commit": { "sha": "6255e55fed855675fd73e05ca7c0fd0465e2757c", "tags": [ "v2.0.2" ], "timestamp": "20220109091704" }, "number": "v2.0.2" } ] } ] }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:beego:beego:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "2.0.2", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-27116" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "An issue was discovered in file profile.go in function MemProf in beego through 2.0.2, allows attackers to launch symlink attacks locally." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-59" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/beego/beego/issues/4484", "refsource": "MISC", "tags": [ "Exploit", "Issue Tracking", "Third Party Advisory" ], "url": "https://github.com/beego/beego/issues/4484" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0" }, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.9 } }, "lastModifiedDate": "2022-04-12T20:17Z", "publishedDate": "2022-04-05T16:15Z" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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