CVE-2026-48311 - Vulnerability Details - OpenCVE

Bridge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Adobe

Adobe Bridge

affected

Version	Status	Constraints
`0`	affected	≤ 16.0.3
`16.0.4`	unaffected	—

Adobe

Adobe Bridge

affected

Version	Status	Constraints
`0`	affected	≤ 15.1.5
`15.1.6`	unaffected	—

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://helpx.adobe.com/security/products/bridge/apsb26-81.html

History

Wed, 15 Jul 2026 11:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Tue, 14 Jul 2026 21:00:00 +0000

Type	Values Removed	Values Added
Description		Bridge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Title		Bridge \| Out-of-bounds Write (CWE-787)
Weaknesses		CWE-787
References		https://helpx.adobe.com/security/products/bridge/apsb26-81.html
Metrics		cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}`

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: adobe

Published: 2026-07-14T20:35:15.591Z

Updated: 2026-07-15T10:32:49.236Z

Reserved: 2026-05-21T15:28:38.136Z

Link: CVE-2026-48311

Vulnrichment

Updated: 2026-07-15T10:32:43.607Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-48311", "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "state": "PUBLISHED", "assignerShortName": "adobe", "dateReserved": "2026-05-21T15:28:38.136Z", "datePublished": "2026-07-14T20:35:15.591Z", "dateUpdated": "2026-07-15T10:32:49.236Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "product": "Adobe Bridge", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "16.0.3", "status": "affected", "version": "0", "versionType": "semver"}, {"status": "unaffected", "version": "16.0.4", "versionType": "semver"}]}, {"defaultStatus": "affected", "product": "Adobe Bridge", "vendor": "Adobe", "versions": [{"lessThanOrEqual": "15.1.5", "status": "affected", "version": "0", "versionType": "semver"}, {"status": "unaffected", "version": "15.1.6", "versionType": "semver"}]}], "datePublic": "2026-07-14T17:00:00.000Z", "descriptions": [{"lang": "en", "value": "Bridge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "availabilityRequirement": "NOT_DEFINED", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "confidentialityRequirement": "NOT_DEFINED", "environmentalScore": 7.8, "environmentalSeverity": "HIGH", "exploitCodeMaturity": "NOT_DEFINED", "integrityImpact": "HIGH", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "LOW", "modifiedAttackVector": "LOCAL", "modifiedAvailabilityImpact": "HIGH", "modifiedConfidentialityImpact": "HIGH", "modifiedIntegrityImpact": "HIGH", "modifiedPrivilegesRequired": "NONE", "modifiedScope": "UNCHANGED", "modifiedUserInteraction": "REQUIRED", "privilegesRequired": "NONE", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "scope": "UNCHANGED", "temporalScore": 7.8, "temporalSeverity": "HIGH", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-787", "description": "Out-of-bounds Write (CWE-787)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "078d4453-3bcd-4900-85e6-15281da43538", "shortName": "adobe", "dateUpdated": "2026-07-14T20:35:15.591Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://helpx.adobe.com/security/products/bridge/apsb26-81.html"}], "source": {"discovery": "EXTERNAL"}, "title": "Bridge | Out-of-bounds Write (CWE-787)", "x_generator": {"engine": "cvelib 1.8.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-15T04:00:10.563276Z", "id": "CVE-2026-48311", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-15T10:32:49.236Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-48311", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-07-15T04:00:10.563276Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-15T10:32:43.607Z"}}], "cna": {"title": "Bridge | Out-of-bounds Write (CWE-787)", "source": {"discovery": "EXTERNAL"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "modifiedScope": "UNCHANGED", "temporalScore": 7.8, "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "temporalSeverity": "HIGH", "availabilityImpact": "HIGH", "environmentalScore": 7.8, "privilegesRequired": "NONE", "exploitCodeMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackVector": "LOCAL", "confidentialityImpact": "HIGH", "environmentalSeverity": "HIGH", "availabilityRequirement": "NOT_DEFINED", "modifiedIntegrityImpact": "HIGH", "modifiedUserInteraction": "REQUIRED", "modifiedAttackComplexity": "LOW", "confidentialityRequirement": "NOT_DEFINED", "modifiedAvailabilityImpact": "HIGH", "modifiedPrivilegesRequired": "NONE", "modifiedConfidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Adobe", "product": "Adobe Bridge", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "16.0.3"}, {"status": "unaffected", "version": "16.0.4", "versionType": "semver"}], "defaultStatus": "affected"}, {"vendor": "Adobe", "product": "Adobe Bridge", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "15.1.5"}, {"status": "unaffected", "version": "15.1.6", "versionType": "semver"}], "defaultStatus": "affected"}], "datePublic": "2026-07-14T17:00:00.000Z", "references": [{"url": "https://helpx.adobe.com/security/products/bridge/apsb26-81.html", "tags": ["vendor-advisory"]}], "x_generator": {"engine": "cvelib 1.8.0"}, "descriptions": [{"lang": "en", "value": "Bridge is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-787", "description": "Out-of-bounds Write (CWE-787)"}]}], "providerMetadata": {"orgId": "078d4453-3bcd-4900-85e6-15281da43538", "shortName": "adobe", "dateUpdated": "2026-07-14T20:35:15.591Z"}}}, "cveMetadata": {"cveId": "CVE-2026-48311", "state": "PUBLISHED", "dateUpdated": "2026-07-15T10:32:49.236Z", "dateReserved": "2026-05-21T15:28:38.136Z", "assignerOrgId": "078d4453-3bcd-4900-85e6-15281da43538", "datePublished": "2026-07-14T20:35:15.591Z", "assignerShortName": "adobe"}, "dataVersion": "5.2"}