CVE-2026-22828 (GCVE-0-2026-22828)
Vulnerability from cvelistv5
Published
2026-04-14 15:38
Modified
2026-04-15 03:58
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-122 - Escalation of privilege
Summary
A heap-based buffer overflow vulnerability in Fortinet FortiAnalyzer Cloud 7.6.2 through 7.6.4, FortiManager Cloud 7.6.2 through 7.6.4 may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests. Successful exploitation would require a large amount of effort in preparation because of ASLR and network segmentation
References
Impacted products
| Vendor | Product | Version | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Fortinet | FortiAnalyzer Cloud |
Version: 7.6.2 ≤ 7.6.4 cpe:2.3:a:fortinet:fortianalyzercloud:7.6.4:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortianalyzercloud:7.6.3:*:*:*:*:*:*:* cpe:2.3:a:fortinet:fortianalyzercloud:7.6.2:*:*:*:*:*:*:* |
|||||||
|
|||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-22828",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-14T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-04-15T03:58:26.193Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:fortinet:fortianalyzercloud:7.6.4:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortianalyzercloud:7.6.3:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortianalyzercloud:7.6.2:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "FortiAnalyzer Cloud",
"vendor": "Fortinet",
"versions": [
{
"lessThanOrEqual": "7.6.4",
"status": "affected",
"version": "7.6.2",
"versionType": "semver"
}
]
},
{
"cpes": [
"cpe:2.3:a:fortinet:fortimanagercloud:7.6.4:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortimanagercloud:7.6.3:*:*:*:*:*:*:*",
"cpe:2.3:a:fortinet:fortimanagercloud:7.6.2:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "FortiManager Cloud",
"vendor": "Fortinet",
"versions": [
{
"lessThanOrEqual": "7.6.4",
"status": "affected",
"version": "7.6.2",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A heap-based buffer overflow vulnerability in Fortinet FortiAnalyzer Cloud 7.6.2 through 7.6.4, FortiManager Cloud 7.6.2 through 7.6.4 may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests. Successful exploitation would require a large amount of effort in preparation because of ASLR and network segmentation"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.3,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-122",
"description": "Escalation of privilege",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-04-14T15:38:22.657Z",
"orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
"shortName": "fortinet"
},
"references": [
{
"name": "https://fortiguard.fortinet.com/psirt/FG-IR-26-121",
"url": "https://fortiguard.fortinet.com/psirt/FG-IR-26-121"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to upcoming FortiManager Cloud version 8.0.0 or above\nUpgrade to FortiManager Cloud version 7.6.5 or above\nUpgrade to upcoming FortiAnalyzer Cloud version 8.0.0 or above\nUpgrade to FortiAnalyzer Cloud version 7.6.5 or above"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
"assignerShortName": "fortinet",
"cveId": "CVE-2026-22828",
"datePublished": "2026-04-14T15:38:22.657Z",
"dateReserved": "2026-01-12T08:32:04.788Z",
"dateUpdated": "2026-04-15T03:58:26.193Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-22828\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-04-14T16:22:36.629997Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-04-14T16:36:59.949Z\"}}], \"cna\": {\"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.3, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"HIGH\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:fortinet:fortianalyzercloud:7.6.4:*:*:*:*:*:*:*\", \"cpe:2.3:a:fortinet:fortianalyzercloud:7.6.3:*:*:*:*:*:*:*\", \"cpe:2.3:a:fortinet:fortianalyzercloud:7.6.2:*:*:*:*:*:*:*\"], \"vendor\": \"Fortinet\", \"product\": \"FortiAnalyzer Cloud\", \"versions\": [{\"status\": \"affected\", \"version\": \"7.6.2\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"7.6.4\"}], \"defaultStatus\": \"unaffected\"}, {\"cpes\": [\"cpe:2.3:a:fortinet:fortimanagercloud:7.6.4:*:*:*:*:*:*:*\", \"cpe:2.3:a:fortinet:fortimanagercloud:7.6.3:*:*:*:*:*:*:*\", \"cpe:2.3:a:fortinet:fortimanagercloud:7.6.2:*:*:*:*:*:*:*\"], \"vendor\": \"Fortinet\", \"product\": \"FortiManager Cloud\", \"versions\": [{\"status\": \"affected\", \"version\": \"7.6.2\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"7.6.4\"}], \"defaultStatus\": \"unaffected\"}], \"solutions\": [{\"lang\": \"en\", \"value\": \"Upgrade to upcoming FortiManager Cloud version 8.0.0 or above\\nUpgrade to FortiManager Cloud version 7.6.5 or above\\nUpgrade to upcoming FortiAnalyzer Cloud version 8.0.0 or above\\nUpgrade to FortiAnalyzer Cloud version 7.6.5 or above\"}], \"references\": [{\"url\": \"https://fortiguard.fortinet.com/psirt/FG-IR-26-121\", \"name\": \"https://fortiguard.fortinet.com/psirt/FG-IR-26-121\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"A heap-based buffer overflow vulnerability in Fortinet FortiAnalyzer Cloud 7.6.2 through 7.6.4, FortiManager Cloud 7.6.2 through 7.6.4 may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests. Successful exploitation would require a large amount of effort in preparation because of ASLR and network segmentation\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-122\", \"description\": \"Escalation of privilege\"}]}], \"providerMetadata\": {\"orgId\": \"6abe59d8-c742-4dff-8ce8-9b0ca1073da8\", \"shortName\": \"fortinet\", \"dateUpdated\": \"2026-04-14T15:38:22.657Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-22828\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-04-15T03:58:26.193Z\", \"dateReserved\": \"2026-01-12T08:32:04.788Z\", \"assignerOrgId\": \"6abe59d8-c742-4dff-8ce8-9b0ca1073da8\", \"datePublished\": \"2026-04-14T15:38:22.657Z\", \"assignerShortName\": \"fortinet\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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.
Loading…
Loading…