CVE-2026-32650 (GCVE-0-2026-32650)
Vulnerability from cvelistv5 – Published: 2026-04-17 19:52 – Updated: 2026-04-17 20:26
VLAI?
Title
Anviz CrossChex Standard Algorithm Downgrade
Summary
Anviz CrossChex Standard is vulnerable when an attacker manipulates the TDS7 PreLogin to disable
encryption, causing database credentials to be sent in plaintext and
enabling unauthorized database access.
Severity ?
7.5 (High)
CWE
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Anviz | Anviz CrossChex Standard |
Affected:
All versions
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-32650",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-17T20:26:08.787769Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-04-17T20:26:17.922Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Anviz CrossChex Standard",
"vendor": "Anviz",
"versions": [
{
"status": "affected",
"version": "All versions"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Anviz CrossChex Standard\u0026nbsp;is vulnerable when an attacker manipulates the TDS7 PreLogin to disable \nencryption, causing database credentials to be sent in plaintext and \nenabling unauthorized database access."
}
],
"value": "Anviz CrossChex Standard\u00a0is vulnerable when an attacker manipulates the TDS7 PreLogin to disable \nencryption, causing database credentials to be sent in plaintext and \nenabling unauthorized database access."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-757",
"description": "CWE-757",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-17T19:52:45.308Z",
"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
"shortName": "icscert"
},
"references": [
{
"url": "https://www.anviz.com/contact-us.html"
},
{
"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-106-03"
},
{
"url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-106-03.json"
}
],
"source": {
"advisory": "ICSA-26-106-03",
"discovery": "EXTERNAL"
},
"title": "Anviz CrossChex Standard Algorithm Downgrade",
"workarounds": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Anviz did not respond to CISA\u0027s attempts to coordinate these \nvulnerabilities. Users should contact Anviz for more information at \nhttps://www.anviz.com/contact-us.html."
}
],
"value": "Anviz did not respond to CISA\u0027s attempts to coordinate these \nvulnerabilities. Users should contact Anviz for more information at \nhttps://www.anviz.com/contact-us.html."
}
],
"x_generator": {
"engine": "Vulnogram 1.0.1"
}
}
},
"cveMetadata": {
"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
"assignerShortName": "icscert",
"cveId": "CVE-2026-32650",
"datePublished": "2026-04-17T19:52:45.308Z",
"dateReserved": "2026-04-14T15:42:14.116Z",
"dateUpdated": "2026-04-17T20:26:17.922Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2026-32650\",\"sourceIdentifier\":\"ics-cert@hq.dhs.gov\",\"published\":\"2026-04-17T20:16:34.360\",\"lastModified\":\"2026-04-17T20:16:34.360\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Anviz CrossChex Standard\u00a0is vulnerable when an attacker manipulates the TDS7 PreLogin to disable \\nencryption, causing database credentials to be sent in plaintext and \\nenabling unauthorized database access.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"ics-cert@hq.dhs.gov\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"ics-cert@hq.dhs.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-757\"}]}],\"references\":[{\"url\":\"https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-106-03.json\",\"source\":\"ics-cert@hq.dhs.gov\"},{\"url\":\"https://www.anviz.com/contact-us.html\",\"source\":\"ics-cert@hq.dhs.gov\"},{\"url\":\"https://www.cisa.gov/news-events/ics-advisories/icsa-26-106-03\",\"source\":\"ics-cert@hq.dhs.gov\"}]}}",
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-32650\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-04-17T20:26:08.787769Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-04-17T20:26:11.187Z\"}}], \"cna\": {\"title\": \"Anviz CrossChex Standard Algorithm Downgrade\", \"source\": {\"advisory\": \"ICSA-26-106-03\", \"discovery\": \"EXTERNAL\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Anviz\", \"product\": \"Anviz CrossChex Standard\", \"versions\": [{\"status\": \"affected\", \"version\": \"All versions\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://www.anviz.com/contact-us.html\"}, {\"url\": \"https://www.cisa.gov/news-events/ics-advisories/icsa-26-106-03\"}, {\"url\": \"https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-106-03.json\"}], \"workarounds\": [{\"lang\": \"en\", \"value\": \"Anviz did not respond to CISA\u0027s attempts to coordinate these \\nvulnerabilities. Users should contact Anviz for more information at \\nhttps://www.anviz.com/contact-us.html.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Anviz did not respond to CISA\u0027s attempts to coordinate these \\nvulnerabilities. Users should contact Anviz for more information at \\nhttps://www.anviz.com/contact-us.html.\", \"base64\": false}]}], \"x_generator\": {\"engine\": \"Vulnogram 1.0.1\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Anviz CrossChex Standard\\u00a0is vulnerable when an attacker manipulates the TDS7 PreLogin to disable \\nencryption, causing database credentials to be sent in plaintext and \\nenabling unauthorized database access.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Anviz CrossChex Standard\u0026nbsp;is vulnerable when an attacker manipulates the TDS7 PreLogin to disable \\nencryption, causing database credentials to be sent in plaintext and \\nenabling unauthorized database access.\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-757\", \"description\": \"CWE-757\"}]}], \"providerMetadata\": {\"orgId\": \"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6\", \"shortName\": \"icscert\", \"dateUpdated\": \"2026-04-17T19:52:45.308Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-32650\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-04-17T20:26:17.922Z\", \"dateReserved\": \"2026-04-14T15:42:14.116Z\", \"assignerOrgId\": \"7d14cffa-0d7d-4270-9dc0-52cabd5a23a6\", \"datePublished\": \"2026-04-17T19:52:45.308Z\", \"assignerShortName\": \"icscert\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
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…