CVE-2026-27222 (GCVE-0-2026-27222)
Vulnerability from cvelistv5 – Published: 2026-04-14 19:44 – Updated: 2026-09-08 19:55
VLAI
EPSS
VEX
Title
Adobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)
Summary
Adobe Experience Manager is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim's browser when they browse to the page containing the vulnerable field. Scope is changed.
Severity
5.4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-15 17:38 UTC
CWE
- CWE-79 - Cross-site Scripting (Stored XSS) (CWE-79)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://helpx.adobe.com/security/products/experie… | vendor-advisory |
Impacted products
3 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Adobe | Adobe Experience Manager as a Cloud Service |
Affected:
0 , ≤ 2026.7.0
(custom)
Unaffected: 2026.8.0 (custom) |
guessed | |
| Adobe | Adobe Experience Manager 6.5 LTS |
Affected:
0 , ≤ SP2
(custom)
Unaffected: SP3 (custom) |
guessed | |
| Adobe | Adobe Experience Manager 6.5 |
Affected:
0 , ≤ 6.5.24
(custom)
Unaffected: 6.5.25 (custom) |
guessed |
Date Public
2026-09-08 17:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-27222",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-04-15T17:38:19.845585Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-04-15T17:39:30.343Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Adobe Experience Manager as a Cloud Service",
"vendor": "Adobe",
"versions": [
{
"lessThanOrEqual": "2026.7.0",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"status": "unaffected",
"version": "2026.8.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Adobe Experience Manager 6.5 LTS",
"vendor": "Adobe",
"versions": [
{
"lessThanOrEqual": "SP2",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"status": "unaffected",
"version": "SP3",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Adobe Experience Manager 6.5",
"vendor": "Adobe",
"versions": [
{
"lessThanOrEqual": "6.5.24",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"status": "unaffected",
"version": "6.5.25",
"versionType": "custom"
}
]
}
],
"datePublic": "2026-09-08T17:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Adobe Experience Manager is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim\u0027s browser when they browse to the page containing the vulnerable field. Scope is changed."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"confidentialityRequirement": "NOT_DEFINED",
"environmentalScore": 5.4,
"environmentalSeverity": "MEDIUM",
"exploitCodeMaturity": "NOT_DEFINED",
"integrityImpact": "LOW",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "LOW",
"modifiedAttackVector": "NETWORK",
"modifiedAvailabilityImpact": "NONE",
"modifiedConfidentialityImpact": "LOW",
"modifiedIntegrityImpact": "LOW",
"modifiedPrivilegesRequired": "LOW",
"modifiedScope": "CHANGED",
"modifiedUserInteraction": "REQUIRED",
"privilegesRequired": "LOW",
"remediationLevel": "NOT_DEFINED",
"reportConfidence": "NOT_DEFINED",
"scope": "CHANGED",
"temporalScore": 5.4,
"temporalSeverity": "MEDIUM",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "Cross-site Scripting (Stored XSS) (CWE-79)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-08T19:55:38.925Z",
"orgId": "078d4453-3bcd-4900-85e6-15281da43538",
"shortName": "adobe"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://helpx.adobe.com/security/products/experience-manager/apsb26-98.html"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Adobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)",
"x_generator": {
"engine": "cvelib 1.8.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538",
"assignerShortName": "adobe",
"cveId": "CVE-2026-27222",
"datePublished": "2026-04-14T19:44:58.971Z",
"dateReserved": "2026-02-18T22:02:41.380Z",
"dateUpdated": "2026-09-08T19:55:38.925Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2026-27222",
"date": "2026-09-17",
"epss": "0.00274",
"percentile": "0.19945"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2026-27222\",\"sourceIdentifier\":\"psirt@adobe.com\",\"published\":\"2026-04-14T20:16:32.927\",\"lastModified\":\"2026-09-08T20:17:31.397\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Adobe Experience Manager is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim\u0027s browser when they browse to the page containing the vulnerable field. Scope is changed.\"},{\"lang\":\"es\",\"value\":\"Las versiones 16.0.2, 15.1.4 y anteriores de Bridge se ven afectadas por una vulnerabilidad de divisi\u00f3n por cero que podr\u00eda provocar una denegaci\u00f3n de servicio de la aplicaci\u00f3n. Un atacante podr\u00eda explotar esta vulnerabilidad para bloquear la aplicaci\u00f3n o dejarla sin respuesta. La explotaci\u00f3n de este problema requiere interacci\u00f3n del usuario, en el sentido de que la v\u00edctima debe abrir un archivo malicioso.\"}],\"affected\":[{\"source\":\"psirt@adobe.com\",\"affectedData\":[{\"vendor\":\"Adobe\",\"product\":\"Adobe Experience Manager as a Cloud Service\",\"defaultStatus\":\"unaffected\",\"versions\":[{\"version\":\"0\",\"lessThanOrEqual\":\"2026.7.0\",\"versionType\":\"custom\",\"status\":\"affected\"},{\"version\":\"2026.8.0\",\"versionType\":\"custom\",\"status\":\"unaffected\"}]},{\"vendor\":\"Adobe\",\"product\":\"Adobe Experience Manager 6.5 LTS\",\"defaultStatus\":\"unaffected\",\"versions\":[{\"version\":\"0\",\"lessThanOrEqual\":\"SP2\",\"versionType\":\"custom\",\"status\":\"affected\"},{\"version\":\"SP3\",\"versionType\":\"custom\",\"status\":\"unaffected\"}]},{\"vendor\":\"Adobe\",\"product\":\"Adobe Experience Manager 6.5\",\"defaultStatus\":\"unaffected\",\"versions\":[{\"version\":\"0\",\"lessThanOrEqual\":\"6.5.24\",\"versionType\":\"custom\",\"status\":\"affected\"},{\"version\":\"6.5.25\",\"versionType\":\"custom\",\"status\":\"unaffected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@adobe.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":5.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.3,\"impactScore\":2.7}],\"ssvcV203\":[{\"source\":\"134c704f-9b21-4f2e-91b3-4a467353bcc0\",\"ssvcData\":{\"timestamp\":\"2026-04-15T17:38:19.845585Z\",\"id\":\"CVE-2026-27222\",\"options\":[{\"exploitation\":\"none\"},{\"automatable\":\"no\"},{\"technicalImpact\":\"partial\"}],\"role\":\"CISA Coordinator\",\"version\":\"2.0.3\"}}]},\"weaknesses\":[{\"source\":\"psirt@adobe.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:adobe:bridge:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"15.1.5\",\"matchCriteriaId\":\"8B4FBE0D-49AE-47B0-9A02-CF772B606C89\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:adobe:bridge:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"16.0\",\"versionEndExcluding\":\"16.0.3\",\"matchCriteriaId\":\"AA94FD4C-CD52-43BC-9DD6-C688A783A5F9\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"387021A0-AF36-463C-A605-32EA7DAC172E\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2572D17-1DE6-457B-99CC-64AFD54487EA\"}]}]}],\"references\":[{\"url\":\"https://helpx.adobe.com/security/products/experience-manager/apsb26-98.html\",\"source\":\"psirt@adobe.com\"}]}}",
"redhat_vex": {
"current_release_date": "2026-06-05T19:33:31+00:00",
"cve": "CVE-2026-27222",
"id": "CVE-2026-27222",
"initial_release_date": "2026-04-14T17:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "Bridge | Divide By Zero (CWE-369)",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-27222.json",
"version": "3"
},
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2026-27222\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2026-04-15T17:38:19.845585Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2026-04-15T17:38:26.722Z\"}}], \"cna\": {\"title\": \"Adobe Experience Manager | Cross-site Scripting (Stored XSS) (CWE-79)\", \"source\": {\"discovery\": \"EXTERNAL\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"CHANGED\", \"version\": \"3.1\", \"baseScore\": 5.4, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N\", \"modifiedScope\": \"CHANGED\", \"temporalScore\": 5.4, \"integrityImpact\": \"LOW\", \"userInteraction\": \"REQUIRED\", \"attackComplexity\": \"LOW\", \"remediationLevel\": \"NOT_DEFINED\", \"reportConfidence\": \"NOT_DEFINED\", \"temporalSeverity\": \"MEDIUM\", \"availabilityImpact\": \"NONE\", \"environmentalScore\": 5.4, \"privilegesRequired\": \"LOW\", \"exploitCodeMaturity\": \"NOT_DEFINED\", \"integrityRequirement\": \"NOT_DEFINED\", \"modifiedAttackVector\": \"NETWORK\", \"confidentialityImpact\": \"LOW\", \"environmentalSeverity\": \"MEDIUM\", \"availabilityRequirement\": \"NOT_DEFINED\", \"modifiedIntegrityImpact\": \"LOW\", \"modifiedUserInteraction\": \"REQUIRED\", \"modifiedAttackComplexity\": \"LOW\", \"confidentialityRequirement\": \"NOT_DEFINED\", \"modifiedAvailabilityImpact\": \"NONE\", \"modifiedPrivilegesRequired\": \"LOW\", \"modifiedConfidentialityImpact\": \"LOW\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Adobe\", \"product\": \"Adobe Experience Manager as a Cloud Service\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"2026.7.0\"}, {\"status\": \"unaffected\", \"version\": \"2026.8.0\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Adobe\", \"product\": \"Adobe Experience Manager 6.5 LTS\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"SP2\"}, {\"status\": \"unaffected\", \"version\": \"SP3\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}, {\"vendor\": \"Adobe\", \"product\": \"Adobe Experience Manager 6.5\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"6.5.24\"}, {\"status\": \"unaffected\", \"version\": \"6.5.25\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}], \"datePublic\": \"2026-09-08T17:00:00.000Z\", \"references\": [{\"url\": \"https://helpx.adobe.com/security/products/experience-manager/apsb26-98.html\", \"tags\": [\"vendor-advisory\"]}], \"x_generator\": {\"engine\": \"cvelib 1.8.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Adobe Experience Manager is affected by a stored Cross-Site Scripting (XSS) vulnerability that could be abused by a low-privileged attacker to inject malicious scripts into vulnerable form fields. Malicious JavaScript may be executed in a victim\u0027s browser when they browse to the page containing the vulnerable field. Scope is changed.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-79\", \"description\": \"Cross-site Scripting (Stored XSS) (CWE-79)\"}]}], \"providerMetadata\": {\"orgId\": \"078d4453-3bcd-4900-85e6-15281da43538\", \"shortName\": \"adobe\", \"dateUpdated\": \"2026-09-08T19:55:38.925Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2026-27222\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-09-08T19:55:38.925Z\", \"dateReserved\": \"2026-02-18T22:02:41.380Z\", \"assignerOrgId\": \"078d4453-3bcd-4900-85e6-15281da43538\", \"datePublished\": \"2026-04-14T19:44:58.971Z\", \"assignerShortName\": \"adobe\"}",
"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…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…