CVE-2021-27774 (GCVE-0-2021-27774)
Vulnerability from cvelistv5 – Published: 2022-09-22 20:20 – Updated: 2025-05-27 15:03
VLAI?
Summary
User input included in error response, which could be used in a phishing attack.
Severity ?
CWE
- CWE-209 - Information Exposure Through an Error Message
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| HCL Software | HCL Digital Experience |
Affected:
8.5, 9.0, 9.5
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T21:26:10.872Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2021-27774",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-05-27T15:03:16.629133Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-05-27T15:03:23.144Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "HCL Digital Experience",
"vendor": "HCL Software",
"versions": [
{
"status": "affected",
"version": "8.5, 9.0, 9.5"
}
]
}
],
"datePublic": "2022-09-13T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "User input included in error response, which could be used in a phishing attack."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.1,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-209",
"description": "CWE-209 Information Exposure Through an Error Message",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-09-22T20:20:09.000Z",
"orgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc",
"shortName": "HCL"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "An injection vulnerability affects HCL Digital Experience",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "psirt@hcl.com",
"DATE_PUBLIC": "2022-09-13T21:24:00.000Z",
"ID": "CVE-2021-27774",
"STATE": "PUBLIC",
"TITLE": "An injection vulnerability affects HCL Digital Experience"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "HCL Digital Experience",
"version": {
"version_data": [
{
"version_value": "8.5, 9.0, 9.5"
}
]
}
}
]
},
"vendor_name": "HCL Software"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "User input included in error response, which could be used in a phishing attack."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.1,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-209 Information Exposure Through an Error Message"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491",
"refsource": "MISC",
"url": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491"
}
]
},
"source": {
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "1e47fe04-f25f-42fa-b674-36de2c5e3cfc",
"assignerShortName": "HCL",
"cveId": "CVE-2021-27774",
"datePublished": "2022-09-22T20:20:10.000Z",
"dateReserved": "2021-02-26T00:00:00.000Z",
"dateUpdated": "2025-05-27T15:03:23.144Z",
"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:hcltech:hcl_digital_experience:8.5:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"98489DBF-99EF-4105-B126-DD4147B9D0C3\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:hcltech:hcl_digital_experience:9.0:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"342DD11A-915C-4C31-904C-155467BB7102\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:hcltech:hcl_digital_experience:9.5:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3D485439-A594-4C46-A28E-10B2D1E5E976\"}]}]}]",
"descriptions": "[{\"lang\": \"en\", \"value\": \"User input included in error response, which could be used in a phishing attack.\"}, {\"lang\": \"es\", \"value\": \"Una entrada del usuario incluida en la respuesta de error, que podr\\u00eda ser usada en un ataque de phishing\"}]",
"id": "CVE-2021-27774",
"lastModified": "2024-11-21T05:58:32.597",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"psirt@hcl.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N\", \"baseScore\": 3.1, \"baseSeverity\": \"LOW\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"REQUIRED\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 1.6, \"impactScore\": 1.4}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N\", \"baseScore\": 5.4, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"REQUIRED\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 2.5}]}",
"published": "2022-09-22T21:15:09.373",
"references": "[{\"url\": \"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491\", \"source\": \"psirt@hcl.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
"sourceIdentifier": "psirt@hcl.com",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"psirt@hcl.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-209\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-20\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2021-27774\",\"sourceIdentifier\":\"psirt@hcl.com\",\"published\":\"2022-09-22T21:15:09.373\",\"lastModified\":\"2024-11-21T05:58:32.597\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"User input included in error response, which could be used in a phishing attack.\"},{\"lang\":\"es\",\"value\":\"Una entrada del usuario incluida en la respuesta de error, que podr\u00eda ser usada en un ataque de phishing\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@hcl.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N\",\"baseScore\":3.1,\"baseSeverity\":\"LOW\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.6,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N\",\"baseScore\":5.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":2.5}]},\"weaknesses\":[{\"source\":\"psirt@hcl.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-209\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:hcl_digital_experience:8.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"98489DBF-99EF-4105-B126-DD4147B9D0C3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:hcl_digital_experience:9.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"342DD11A-915C-4C31-904C-155467BB7102\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:hcltech:hcl_digital_experience:9.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3D485439-A594-4C46-A28E-10B2D1E5E976\"}]}]}],\"references\":[{\"url\":\"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491\",\"source\":\"psirt@hcl.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
"vulnrichment": {
"containers": "{\"cna\": {\"affected\": [{\"product\": \"HCL Digital Experience\", \"vendor\": \"HCL Software\", \"versions\": [{\"status\": \"affected\", \"version\": \"8.5, 9.0, 9.5\"}]}], \"datePublic\": \"2022-09-13T00:00:00.000Z\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"User input included in error response, which could be used in a phishing attack.\"}], \"metrics\": [{\"cvssV3_1\": {\"attackComplexity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"availabilityImpact\": \"NONE\", \"baseScore\": 3.1, \"baseSeverity\": \"LOW\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"LOW\", \"privilegesRequired\": \"NONE\", \"scope\": \"UNCHANGED\", \"userInteraction\": \"REQUIRED\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N\", \"version\": \"3.1\"}}], \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-209\", \"description\": \"CWE-209 Information Exposure Through an Error Message\", \"lang\": \"en\", \"type\": \"CWE\"}]}], \"providerMetadata\": {\"dateUpdated\": \"2022-09-22T20:20:09.000Z\", \"orgId\": \"1e47fe04-f25f-42fa-b674-36de2c5e3cfc\", \"shortName\": \"HCL\"}, \"references\": [{\"tags\": [\"x_refsource_MISC\"], \"url\": \"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491\"}], \"source\": {\"discovery\": \"UNKNOWN\"}, \"title\": \"An injection vulnerability affects HCL Digital Experience\", \"x_generator\": {\"engine\": \"Vulnogram 0.0.9\"}, \"x_legacyV4Record\": {\"CVE_data_meta\": {\"ASSIGNER\": \"psirt@hcl.com\", \"DATE_PUBLIC\": \"2022-09-13T21:24:00.000Z\", \"ID\": \"CVE-2021-27774\", \"STATE\": \"PUBLIC\", \"TITLE\": \"An injection vulnerability affects HCL Digital Experience\"}, \"affects\": {\"vendor\": {\"vendor_data\": [{\"product\": {\"product_data\": [{\"product_name\": \"HCL Digital Experience\", \"version\": {\"version_data\": [{\"version_value\": \"8.5, 9.0, 9.5\"}]}}]}, \"vendor_name\": \"HCL Software\"}]}}, \"data_format\": \"MITRE\", \"data_type\": \"CVE\", \"data_version\": \"4.0\", \"description\": {\"description_data\": [{\"lang\": \"eng\", \"value\": \"User input included in error response, which could be used in a phishing attack.\"}]}, \"generator\": {\"engine\": \"Vulnogram 0.0.9\"}, \"impact\": {\"cvss\": {\"attackComplexity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"availabilityImpact\": \"NONE\", \"baseScore\": 3.1, \"baseSeverity\": \"LOW\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"LOW\", \"privilegesRequired\": \"NONE\", \"scope\": \"UNCHANGED\", \"userInteraction\": \"REQUIRED\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N\", \"version\": \"3.1\"}}, \"problemtype\": {\"problemtype_data\": [{\"description\": [{\"lang\": \"eng\", \"value\": \"CWE-209 Information Exposure Through an Error Message\"}]}]}, \"references\": {\"reference_data\": [{\"name\": \"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491\", \"refsource\": \"MISC\", \"url\": \"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491\"}]}, \"source\": {\"discovery\": \"UNKNOWN\"}}}, \"adp\": [{\"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-03T21:26:10.872Z\"}, \"title\": \"CVE Program Container\", \"references\": [{\"tags\": [\"x_refsource_MISC\", \"x_transferred\"], \"url\": \"https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0100491\"}]}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2021-27774\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-05-27T15:03:16.629133Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-05-27T15:03:19.994Z\"}}]}",
"cveMetadata": "{\"assignerOrgId\": \"1e47fe04-f25f-42fa-b674-36de2c5e3cfc\", \"assignerShortName\": \"HCL\", \"cveId\": \"CVE-2021-27774\", \"datePublished\": \"2022-09-22T20:20:10.000Z\", \"dateReserved\": \"2021-02-26T00:00:00.000Z\", \"dateUpdated\": \"2025-05-27T15:03:23.144Z\", \"state\": \"PUBLISHED\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…