CVE Vulnerability Catalog

Translated CVE descriptions from NVD NIST - in English

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CISA KEV catalog updated: (v2026.11.06)

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CVE-2026-77220
Medium

PDFio before 1.6.5 contains a dangling pointer vulnerability in the dictionary string-formatting function that stores a pointer to a stack-local buffer in the document dictionary without copying the string value. In multi-threaded or pooled-request environments, attackers or concurrent users can trigger stack memory reuse across requests, causing cross-tenant document content corruption by silently overwriting one caller's dictionary string values with another caller's data.

CVE-2026-77219
High

GNU Emacs before 31.0.91 has an integer overflow in the PBM/PPM/PGM image loader. An attacker can supply a crafted image with large dimensions and an elevated max color index, leading to heap memory content leakage.

CVE-2026-76905
High

kin-openapi versions 0.10.0 through 0.141.0 have a DoS vulnerability. The convertParseError function dereferences e.Parameter without checking if it is nil, which can lead to application panic when processing validation errors.

CVE-2026-76904
CriticalEPSS 90%

GeoTools is an open source Java library that provides tools for geospatial data. Starting in version 30.5 and prior to versions 33.6, 34.5, and 33.6, an SQL Injection Vulnerability is present when executing OGC Filters with PostGIS DataStore implementation: `jsonArrayContains` function; Requires PostGIS 12 or greater with a String or JSON field. For PostGIS 12 and greater `jsonArrayContains(<column>, <pointer>, <value>)` function writes `<value>` into generated SQL without escaping. Patches are available in versions 33.6, 34.5, and 33.6. No known workaround is available. To limit scope of SQL Injection the PostGIS connection pool should be configured with limited rights.

CVE-2026-69238
Low

There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 11.5 and prior that allows a remote, highly privileged 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 encouraged to patch. All users are advised to upgrade to the latest long-term support release.

CVE-2026-69237
Low

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. All users are advised to upgrade to the latest long-term support release.

CVE-2026-69236
Medium

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 11.1, 11.3, 11.5, 12.0 or 12.1 are encouraged to patch. All users are advised to upgrade to the latest long-term support release and apply the patch.

CVE-2026-69235
Medium

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, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.

CVE-2026-69234
Medium

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. Users working with ArcGIS Enterprise 11.1, 11.3, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release. Users working with ArcGIS Web App Builder developer edition are advised to migrate to ArcGIS Experience Builder, as ArcGIS Web App Builder developer edition is unsupported when this CVE is assigned.

CVE-2026-69233
Medium

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 Enterprise 11.1, 11.3, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.

CVE-2026-69232
Medium

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 11.1, 11.3, 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.

CVE-2026-69231
Medium

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 11.1, 11.3, 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.

CVE-2026-69230
Medium

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 Enterprise 11.1, 11.3, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.

CVE-2026-69229
Medium

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 encouraged to patch. All users are advised to upgrade to the latest long-term support release.

CVE-2026-69228
Medium

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 Enterprise 11.1, 11.3, 11.5, or 12.0 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.

CVE-2026-69225
Medium

Information disclosure vulnerability in Esri Portal for ArcGIS versions 11.5 through 12.0 and earlier. A remote, unauthenticated attacker can reflect sensitive information in an HTTP response body.

CVE-2026-69224
Medium

Information disclosure vulnerability in Esri Portal for ArcGIS versions 12.0 and earlier. Under difficult to reproduce circumstances, a remote, unauthenticated attacker can reflect sensitive information in an HTTP response body.

CVE-2026-68508
High

Hydra before version 1.3.4 has an arbitrary code execution vulnerability. The hydra.utils.instantiate() function resolves and calls Python objects selected by configuration, allowing an attacker to invoke dangerous callables.

CVE-2026-67619
Unknown

This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.

CVE-2026-64679
HighEPSS 55%

Atlantis versions 0.19.8 through 0.45.0 do not consistently validate user-controlled workspace values. This can allow escaping the intended workspace directory and performing filesystem operations outside it, leading to integrity loss or DoS.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS