There is a reflected cross site scripting vulnerability in Esri Portal for ArcGIS versions 12.1 and prior which may allow a remote, unauthenticated attacker to create a crafted link which when clicked could potentially execute arbitrary JavaScript code in the victim’s browser. A...
Vendor
esri vulnerabilities
195 published CVES affecting esri, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 195
- Critical
- 15
- High
- 39
- Medium
- 137
- Low
- 4
- Unscored
- 0
- CISA KEV
- 0
Products
- Portal for ArcGIS 91
- ArcGIS Server 76
- ArcGIS Enterprise 13
- ArcGIS Pro 6
- arcreader 6
- arcmap 4
- Portal for ArcGIS Enterprise Sites 4
- ArcGIS Desktop 3
- ArcGIS Desktop Background Geoprocessing 3
- arcgis engine 3
- ArcGIS Enterprise Server 3
- ArcGIS Enterprise Web App Builder 3
- Portal for ArcGIS Sites 3
- ArcGIS Quickcapture 2
- ArcGIS AllSource 2
- ArcGIS Insights 2
- arcinfo workstation 2
- arcsde 2
- Enterprise Web App Builder 2
- Portal for ArcGIS Enterprise Experience Builder 2
- arcgis earth 1
- ArcGIS Engine Background Geoprocessing 1
- ArcGIS Enterprise Builder 1
- arcgis for desktop 1
- arcgis for engine 1
- arcgis geoevent server 1
- ArcGIS Monitor 1
- ArcGIS Web AppBuilder {Developer Edition) 1
- arcgisruntime sdk 1
- arcpad 1
Latest esri CVEs
Newest publication first · page 1 of 8
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MediumCVSS 6.1 EPSS 0.25%
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MediumCVSS 6.1 EPSS 0.25%
There is a stored cross site scripting issue in Esri ArcGIS Server 11.1 and earlier on Windows and Linux that in some configurations allows a remote unauthenticated attacker to store files that contain malicious code that may execute in the context of a victim’s browser. A patch...
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MediumCVSS 5.3 EPSS 0.29%
Esri ArcGIS Server versions 11.3 to 12.0 ONLY allows a remote, unauthenticated attacker to update service metadata. A patch is provided for ArcGIS Server software in General Availability and Extended support status, which includes versions 12.0, 11.5, and 11.3. Other versions are...
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HighCVSS 7.5 EPSS 0.45%
There is s denial of service vulnerability in Esri ArcGIS Server versions 12.0 and prior that may allow a remote, unauthenticated attacker to supply crafted requests that may, under exceptional circumstances, consume all available worker threads and deny service to users. A patch...
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MediumCVSS 6.1 EPSS 0.25%
There is a reflected cross site scripting vulnerability in Esri Portal for ArcGIS versions 12.1 and prior which may allow a remote, unauthenticated attacker to create a crafted link which when clicked could potentially execute arbitrary JavaScript code in the victim’s browser. A...
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CriticalCVSS 9.8 EPSS 0.45%
There is a SQL injection vulnerability in Esri ArcGIS Server versions 12.1 and earlier on Windows and Linux that may allow a remote attacker with privileges to access the service (which could, depending on the service being configured in a non-default access configuration “public...
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MediumCVSS 6.5 EPSS 0.18%
A flaw in Portal for ArcGIS allows unauthenticated users to create new accounts through the sharing endpoint even when self-service account registration is disabled (disableSignup=true). An attacker can bypass the intended restriction by manipulating the signup workflow, resultin...
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MediumCVSS 5.5 EPSS 0.25%
A flaw in Portal for ArcGIS could allow LDAP injection through administrative functionality that constructs Active Directory or LDAP search queries without sufficient input neutralization. An authenticated administrator could supply crafted input that modifies the intended LDAP q...
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CriticalCVSS 9.8 EPSS 0.37%
A flaw in Portal for ArcGIS allows unauthenticated access to certain Portal Administrator API endpoints under specific conditions. This could enable an attacker to access administrative functionality that should require authentication.
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HighCVSS 7.5 EPSS 0.33%
Esri LERC is an open-source image or raster format which supports rapid encoding and decoding for any pixel type. A Heap based Out-of-Bounds Write via Integer Overflow in LERC versions 4.1.0 and earlier may allow a remote, unauthenticated attacker who can pass specifically crafte...
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MediumCVSS 5.5 EPSS 0.27%
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, administratively privileged attacker to inject malicious code that could potentially execute arbitrary in a victim’s browser. Users working with ArcGIS Enterpri...
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MediumCVSS 6.1 EPSS 0.34%
There is a reflected cross site scripting vulnerability in Esri Portal for ArcGIS versions 11.5 and prior which may allow a remote, unauthenticated attacker to create a crafted link which when clicked could potentially execute arbitrary JavaScript code in the victim’s browser. Us...
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MediumCVSS 6.1 EPSS 0.30%
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, an...
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MediumCVSS 6.1 EPSS 0.30%
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 12.1 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary JavaScript in a victim’s browser. Users working with ArcGIS Enterprise 11....
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MediumCVSS 4.8 EPSS 0.29%
There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 11.3 and prior that allows a remote attacker with administrative privileges to insert arbitrary HTML into an administrative API. Users working with ArcGIS Enterprise 11.1, and 11.3 are encouraged to patch...
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MediumCVSS 5.5 EPSS 0.33%
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary JavaScript in a victim’s browser. Users working with ArcGIS Enterprise 11....
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MediumCVSS 5.5 EPSS 0.33%
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary JavaScript in a victim’s browser. Users working with ArcGIS Enterprise 11....
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MediumCVSS 4.8 EPSS 0.24%
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, administratively privileged attacker to inject malicious code that could potentially execute arbitrary in a victim’s browser. Users working with ArcGIS Enterpri...
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MediumCVSS 5.4 EPSS 0.27%
There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 12.0 and prior that allows a remote, authenticated attacker to insert arbitrary HTML into the Portal for ArcGIS Home application. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5 and 12.0 are encoura...
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MediumCVSS 5.3 EPSS 0.48%
There is a missing authentication vulnerability in Esri Portal for ArcGIS versions 12.0 and prior that may allow a remote, unauthenticated attacker to access a specific resource (not user content) that should only be accessible by authenticated users. Users working with ArcGIS En...
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HighCVSS 7.5 EPSS 0.46%
There is an information disclosure vulnerability in Esri Portal for ArcGIS versions 11.5 through 12.0 and earlier that may allow a remote, unauthenticated attacker to reflect sensitive information in a http response body.
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MediumCVSS 4.8 EPSS 0.24%
There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 11.5 and prior that allows a remote, highly priviliged attacker to insert arbitrary HTML into the Portal for ArcGIS Home application. Users working with ArcGIS Enterprise 11.1, 11.3, and 11.5 are encourag...
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HighCVSS 7.5 EPSS 0.46%
There is an information disclosure vulnerability in Esri Portal for ArcGIS versions 12.0 and earlier that may under difficult to reproduce circumstances allow a remote, unauthenticated attacker to reflect sensitive information in a http response body.
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CVE-2026-13019 Missing Authentication
PublishedCriticalCVSS 9.8 EPSS 0.85%Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes have a missing authentication for critical function vulnerability allows a remote, unauthenticated attacker to access an unprotected API. The following versions are known to be affected: Portal for...
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CriticalCVSS 9.8 EPSS 0.47%
A Weak Password Recovery Mechanism for Forgotten Password exists in Esri Portal for ArcGIS versions 12.1 and earlier on Windows, Linux and Kubernetes. A remote, unauthorized attacker may assume ownership of a user’s account by manipulating this mechanism. ArcGIS Administrators sh...
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.