CVE-2026-54218 (GCVE-0-2026-54218)
Vulnerability from cvelistv5 – Published: 2026-08-07 09:49 – Updated: 2026-08-07 11:22
VLAI
EPSS
VEX
Title
TeamDavid: Weak Cryptography and Insecure Password Storage
Summary
Use of hard-coded cryptographic key vulnerability in Tobit Laboratories AG TeamDavid's Webbox. For users created locally in David, passwords are stored in various
files using only obfuscation. Any user with access to the server’s file
system, or who can otherwise extract files from the server (see
vulnerability “Random File Read”), can potentially obtain affected
users’ passwords. This issue affects TeamDavid through Rollout 524.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-321 - Use of hard-coded cryptographic key
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://david.tobit.software/releasenotes | release-notes |
| https://labs.infoguard.ch/posts/22-cves-in-david-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Tobit Laboratories AG | TeamDavid |
Affected:
0 , ≤ Rollout 524
(custom)
|
Credits
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-54218",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-07T11:22:20.906417Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-07T11:22:37.650Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"modules": [
"Webbox"
],
"product": "TeamDavid",
"vendor": "Tobit Laboratories AG",
"versions": [
{
"lessThanOrEqual": "Rollout 524",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Lucas Dodgson of InfoGuard Labs"
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "Use of hard-coded cryptographic key vulnerability in Tobit Laboratories AG TeamDavid\u0027s Webbox. For users created locally in David, passwords are stored in various \nfiles using only obfuscation. Any user with access to the server\u2019s file \nsystem, or who can otherwise extract files from the server (see \nvulnerability\u0026nbsp;\u201cRandom File Read\u201d), can potentially obtain affected \nusers\u2019 passwords.\u0026nbsp;This issue affects TeamDavid through Rollout 524."
}
],
"value": "Use of hard-coded cryptographic key vulnerability in Tobit Laboratories AG TeamDavid\u0027s Webbox. For users created locally in David, passwords are stored in various \nfiles using only obfuscation. Any user with access to the server\u2019s file \nsystem, or who can otherwise extract files from the server (see \nvulnerability\u00a0\u201cRandom File Read\u201d), can potentially obtain affected \nusers\u2019 passwords.\u00a0This issue affects TeamDavid through Rollout 524."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-321",
"description": "CWE-321 Use of hard-coded cryptographic key",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-07T09:49:24.052Z",
"orgId": "455daabc-a392-441d-aa46-37d35189897c",
"shortName": "NCSC.ch"
},
"references": [
{
"tags": [
"release-notes"
],
"url": "https://david.tobit.software/releasenotes"
},
{
"tags": [
"third-party-advisory"
],
"url": "https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "TeamDavid: Weak Cryptography and Insecure Password Storage",
"x_generator": {
"engine": "Vulnogram 1.0.2"
}
}
},
"cveMetadata": {
"assignerOrgId": "455daabc-a392-441d-aa46-37d35189897c",
"assignerShortName": "NCSC.ch",
"cveId": "CVE-2026-54218",
"datePublished": "2026-08-07T09:49:24.052Z",
"dateReserved": "2026-06-12T09:32:46.515Z",
"dateUpdated": "2026-08-07T11:22:37.650Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2026-54218",
"date": "2026-08-07",
"epss": "0.00458",
"percentile": "0.37548"
},
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-54218\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-08-07T11:22:20.906417Z\"}}}], \"references\": [{\"url\": \"https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/\", \"tags\": [\"exploit\"]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-08-07T11:22:32.853Z\"}}], \"cna\": {\"title\": \"TeamDavid: Weak Cryptography and Insecure Password Storage\", \"source\": {\"discovery\": \"EXTERNAL\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Lucas Dodgson of InfoGuard Labs\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV4_0\": {\"Safety\": \"NOT_DEFINED\", \"version\": \"4.0\", \"Recovery\": \"NOT_DEFINED\", \"baseScore\": 8.8, \"Automatable\": \"NOT_DEFINED\", \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"valueDensity\": \"NOT_DEFINED\", \"vectorString\": \"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N\", \"exploitMaturity\": \"NOT_DEFINED\", \"providerUrgency\": \"NOT_DEFINED\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"attackRequirements\": \"NONE\", \"privilegesRequired\": \"NONE\", \"subIntegrityImpact\": \"NONE\", \"vulnIntegrityImpact\": \"LOW\", \"subAvailabilityImpact\": \"NONE\", \"vulnAvailabilityImpact\": \"NONE\", \"subConfidentialityImpact\": \"NONE\", \"vulnConfidentialityImpact\": \"HIGH\", \"vulnerabilityResponseEffort\": \"NOT_DEFINED\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Tobit Laboratories AG\", \"modules\": [\"Webbox\"], \"product\": \"TeamDavid\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"Rollout 524\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://david.tobit.software/releasenotes\", \"tags\": [\"release-notes\"]}, {\"url\": \"https://labs.infoguard.ch/posts/22-cves-in-david-a-secure-m365-alternative/\", \"tags\": [\"third-party-advisory\"]}], \"x_generator\": {\"engine\": \"Vulnogram 1.0.2\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Use of hard-coded cryptographic key vulnerability in Tobit Laboratories AG TeamDavid\u0027s Webbox. For users created locally in David, passwords are stored in various \\nfiles using only obfuscation. Any user with access to the server\\u2019s file \\nsystem, or who can otherwise extract files from the server (see \\nvulnerability\\u00a0\\u201cRandom File Read\\u201d), can potentially obtain affected \\nusers\\u2019 passwords.\\u00a0This issue affects TeamDavid through Rollout 524.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"Use of hard-coded cryptographic key vulnerability in Tobit Laboratories AG TeamDavid\u0027s Webbox. For users created locally in David, passwords are stored in various \\nfiles using only obfuscation. Any user with access to the server\\u2019s file \\nsystem, or who can otherwise extract files from the server (see \\nvulnerability\u0026nbsp;\\u201cRandom File Read\\u201d), can potentially obtain affected \\nusers\\u2019 passwords.\u0026nbsp;This issue affects TeamDavid through Rollout 524.\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-321\", \"description\": \"CWE-321 Use of hard-coded cryptographic key\"}]}], \"providerMetadata\": {\"orgId\": \"455daabc-a392-441d-aa46-37d35189897c\", \"shortName\": \"NCSC.ch\", \"dateUpdated\": \"2026-08-07T09:49:24.052Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-54218\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-08-07T11:22:37.650Z\", \"dateReserved\": \"2026-06-12T09:32:46.515Z\", \"assignerOrgId\": \"455daabc-a392-441d-aa46-37d35189897c\", \"datePublished\": \"2026-08-07T09:49:24.052Z\", \"assignerShortName\": \"NCSC.ch\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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…