CVE-2020-5016
Vulnerability from cvelistv5
Published
2021-03-10 15:05
Modified
2024-09-17 01:40
Severity ?
EPSS score ?
Summary
IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to traverse directories on the system. When application security is disabled and JAX-RPC applications are present, an attacker could send a specially-crafted URL request containing "dot dot" sequences (/../) to view arbitrary xml files on the system. This does not occur if Application security is enabled. IBM X-Force ID: 193556.
References
▼ | URL | Tags | |
---|---|---|---|
psirt@us.ibm.com | https://exchange.xforce.ibmcloud.com/vulnerabilities/193556 | VDB Entry, Vendor Advisory | |
psirt@us.ibm.com | https://www.ibm.com/support/pages/node/6427873 | Patch, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://exchange.xforce.ibmcloud.com/vulnerabilities/193556 | VDB Entry, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.ibm.com/support/pages/node/6427873 | Patch, Vendor Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | IBM | WebSphere Application Server |
Version: 7.0 Version: 8.0 Version: 8.5 Version: 9.0 |
|
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-04T08:22:08.939Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "https://www.ibm.com/support/pages/node/6427873", }, { name: "ibm-websphere-cve20205016-info-disc (193556)", tags: [ "vdb-entry", "x_refsource_XF", "x_transferred", ], url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/193556", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "WebSphere Application Server", vendor: "IBM", versions: [ { status: "affected", version: "7.0", }, { status: "affected", version: "8.0", }, { status: "affected", version: "8.5", }, { status: "affected", version: "9.0", }, ], }, ], datePublic: "2021-03-09T00:00:00", descriptions: [ { lang: "en", value: "IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to traverse directories on the system. When application security is disabled and JAX-RPC applications are present, an attacker could send a specially-crafted URL request containing \"dot dot\" sequences (/../) to view arbitrary xml files on the system. This does not occur if Application security is enabled. IBM X-Force ID: 193556.", }, ], metrics: [ { cvssV3_0: { attackComplexity: "HIGH", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.3, baseSeverity: "MEDIUM", confidentialityImpact: "HIGH", exploitCodeMaturity: "UNPROVEN", integrityImpact: "NONE", privilegesRequired: "LOW", remediationLevel: "OFFICIAL_FIX", reportConfidence: "CONFIRMED", scope: "UNCHANGED", temporalScore: 4.6, temporalSeverity: "MEDIUM", userInteraction: "NONE", vectorString: "CVSS:3.0/A:N/I:N/PR:L/C:H/S:U/AC:H/AV:N/UI:N/RC:C/E:U/RL:O", version: "3.0", }, }, ], problemTypes: [ { descriptions: [ { description: "Obtain Information", lang: "en", type: "text", }, ], }, ], providerMetadata: { dateUpdated: "2021-03-10T15:05:30", orgId: "9a959283-ebb5-44b6-b705-dcc2bbced522", shortName: "ibm", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://www.ibm.com/support/pages/node/6427873", }, { name: "ibm-websphere-cve20205016-info-disc (193556)", tags: [ "vdb-entry", "x_refsource_XF", ], url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/193556", }, ], x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "psirt@us.ibm.com", DATE_PUBLIC: "2021-03-09T00:00:00", ID: "CVE-2020-5016", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "WebSphere Application Server", version: { version_data: [ { version_value: "7.0", }, { version_value: "8.0", }, { version_value: "8.5", }, { version_value: "9.0", }, ], }, }, ], }, vendor_name: "IBM", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to traverse directories on the system. When application security is disabled and JAX-RPC applications are present, an attacker could send a specially-crafted URL request containing \"dot dot\" sequences (/../) to view arbitrary xml files on the system. This does not occur if Application security is enabled. IBM X-Force ID: 193556.", }, ], }, impact: { cvssv3: { BM: { A: "N", AC: "H", AV: "N", C: "H", I: "N", PR: "L", S: "U", UI: "N", }, TM: { E: "U", RC: "C", RL: "O", }, }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "Obtain Information", }, ], }, ], }, references: { reference_data: [ { name: "https://www.ibm.com/support/pages/node/6427873", refsource: "CONFIRM", title: "IBM Security Bulletin 6427873 (WebSphere Application Server)", url: "https://www.ibm.com/support/pages/node/6427873", }, { name: "ibm-websphere-cve20205016-info-disc (193556)", refsource: "XF", title: "X-Force Vulnerability Report", url: "https://exchange.xforce.ibmcloud.com/vulnerabilities/193556", }, ], }, }, }, }, cveMetadata: { assignerOrgId: "9a959283-ebb5-44b6-b705-dcc2bbced522", assignerShortName: "ibm", cveId: "CVE-2020-5016", datePublished: "2021-03-10T15:05:30.620609Z", dateReserved: "2019-12-30T00:00:00", dateUpdated: "2024-09-17T01:40:49.053Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { fkie_nvd: { configurations: "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"7.0.0.0\", \"versionEndIncluding\": \"7.0.0.45\", \"matchCriteriaId\": \"9FBC4C46-A044-4A5C-80EF-2BCBF9351CEB\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"8.0.0.0\", \"versionEndIncluding\": \"8.0.0.15\", \"matchCriteriaId\": \"E596AE8A-34AD-43F3-A97E-DC79CE517C8B\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"8.5.0.0\", \"versionEndIncluding\": \"8.5.5.19\", \"matchCriteriaId\": \"F421D853-4015-4375-AD38-E2E95CA51676\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"9.0.0.0\", \"versionEndIncluding\": \"9.0.5.6\", \"matchCriteriaId\": \"F390039E-A164-4AFF-8C63-0ED129F17C04\"}]}]}]", descriptions: "[{\"lang\": \"en\", \"value\": \"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to traverse directories on the system. When application security is disabled and JAX-RPC applications are present, an attacker could send a specially-crafted URL request containing \\\"dot dot\\\" sequences (/../) to view arbitrary xml files on the system. This does not occur if Application security is enabled. IBM X-Force ID: 193556.\"}, {\"lang\": \"es\", \"value\": \"IBM WebSphere Application Server versiones 7.0, 8.0, 8.5 y 9.0, podr\\u00eda permitir a un atacante remoto saltos de directorios en el sistema. Cuando una seguridad de la aplicaci\\u00f3n est\\u00e1 deshabilitada y unas aplicaciones JAX-RPC est\\u00e1n presentes, un atacante podr\\u00eda enviar una petici\\u00f3n de URL especialmente dise\\u00f1ada que contenga secuencias de \\\"dot dot\\\" (/../) para visualizar archivos xml arbitrarios en el sistema. Esto no ocurre si la seguridad de la aplicaci\\u00f3n est\\u00e1 habilitada. IBM X-Force ID: 193556\"}]", id: "CVE-2020-5016", lastModified: "2024-11-21T05:33:33.050", metrics: "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\", \"baseScore\": 6.5, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 3.6}], \"cvssMetricV30\": [{\"source\": \"psirt@us.ibm.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 1.6, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:M/Au:S/C:P/I:N/A:N\", \"baseScore\": 3.5, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"MEDIUM\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"LOW\", \"exploitabilityScore\": 6.8, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", published: "2021-03-10T15:15:12.727", references: "[{\"url\": \"https://exchange.xforce.ibmcloud.com/vulnerabilities/193556\", \"source\": \"psirt@us.ibm.com\", \"tags\": [\"VDB Entry\", \"Vendor Advisory\"]}, {\"url\": \"https://www.ibm.com/support/pages/node/6427873\", \"source\": \"psirt@us.ibm.com\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://exchange.xforce.ibmcloud.com/vulnerabilities/193556\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"VDB Entry\", \"Vendor Advisory\"]}, {\"url\": \"https://www.ibm.com/support/pages/node/6427873\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}]", sourceIdentifier: "psirt@us.ibm.com", vulnStatus: "Modified", weaknesses: "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-22\"}]}]", }, nvd: "{\"cve\":{\"id\":\"CVE-2020-5016\",\"sourceIdentifier\":\"psirt@us.ibm.com\",\"published\":\"2021-03-10T15:15:12.727\",\"lastModified\":\"2024-11-21T05:33:33.050\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow a remote attacker to traverse directories on the system. When application security is disabled and JAX-RPC applications are present, an attacker could send a specially-crafted URL request containing \\\"dot dot\\\" sequences (/../) to view arbitrary xml files on the system. This does not occur if Application security is enabled. IBM X-Force ID: 193556.\"},{\"lang\":\"es\",\"value\":\"IBM WebSphere Application Server versiones 7.0, 8.0, 8.5 y 9.0, podría permitir a un atacante remoto saltos de directorios en el sistema. Cuando una seguridad de la aplicación está deshabilitada y unas aplicaciones JAX-RPC están presentes, un atacante podría enviar una petición de URL especialmente diseñada que contenga secuencias de \\\"dot dot\\\" (/../) para visualizar archivos xml arbitrarios en el sistema. Esto no ocurre si la seguridad de la aplicación está habilitada. IBM X-Force ID: 193556\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV30\":[{\"source\":\"psirt@us.ibm.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.6,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:S/C:P/I:N/A:N\",\"baseScore\":3.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":6.8,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-22\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.0.0.0\",\"versionEndIncluding\":\"7.0.0.45\",\"matchCriteriaId\":\"9FBC4C46-A044-4A5C-80EF-2BCBF9351CEB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.0.0.0\",\"versionEndIncluding\":\"8.0.0.15\",\"matchCriteriaId\":\"E596AE8A-34AD-43F3-A97E-DC79CE517C8B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.5.0.0\",\"versionEndIncluding\":\"8.5.5.19\",\"matchCriteriaId\":\"F421D853-4015-4375-AD38-E2E95CA51676\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.0.0.0\",\"versionEndIncluding\":\"9.0.5.6\",\"matchCriteriaId\":\"F390039E-A164-4AFF-8C63-0ED129F17C04\"}]}]}],\"references\":[{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/193556\",\"source\":\"psirt@us.ibm.com\",\"tags\":[\"VDB Entry\",\"Vendor Advisory\"]},{\"url\":\"https://www.ibm.com/support/pages/node/6427873\",\"source\":\"psirt@us.ibm.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/193556\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"VDB Entry\",\"Vendor Advisory\"]},{\"url\":\"https://www.ibm.com/support/pages/node/6427873\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}", }, }
Log in or create an account to share your comment.
Security Advisory comment format.
This schema specifies the format of a comment related to a security advisory.
Title of the comment
Description of the comment
Loading…
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
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.