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CVE tracker

New vulnerabilities – clearly explained

Every newly published security vulnerability (CVE), continuously from the NVD, with the actively exploited ones from CISA, the probability of exploitation (EPSS) and public exploits – each one researched individually: what is affected, what helps, what to do.

New CVEs in the last 30 days by severity

  • Critical
  • High
  • Medium
  • Low
  • Not rated
01,0002,0003,000Mon, 5 Oct 2026: 405 CVE (Critical 31, High 119, Medium 210, Low 45)5 OctTue, 6 Oct 2026: 1,014 CVE (Critical 105, High 371, Medium 345, Low 38, Not rated 155)Wed, 7 Oct 2026: 340 CVE (Critical 53, High 131, Medium 145, Low 9, Not rated 2)Thu, 8 Oct 2026: 497 CVE (Critical 62, High 194, Medium 220, Low 21)Fri, 9 Oct 2026: 315 CVE (Critical 42, High 152, Medium 105, Low 11, Not rated 5)Sat, 10 Oct 2026: 412 CVE (Critical 78, High 143, Medium 178, Low 13)10 OctSun, 11 Oct 2026: 229 CVE (Critical 16, High 73, Medium 101, Low 39)Mon, 12 Oct 2026: 674 CVE (Critical 48, High 264, Medium 282, Low 80)Tue, 13 Oct 2026: 2,303 CVE (Critical 170, High 1,361, Medium 729, Low 43)Wed, 14 Oct 2026: 824 CVE (Critical 92, High 374, Medium 285, Low 30, Not rated 43)Thu, 15 Oct 2026: 546 CVE (Critical 51, High 232, Medium 244, Low 19)15 OctFri, 16 Oct 2026: 465 CVE (Critical 53, High 179, Medium 219, Low 14)Sat, 17 Oct 2026: 100 CVE (Critical 4, High 42, Medium 50, Low 4)Sun, 18 Oct 2026: 549 CVE (Critical 10, High 55, Medium 65, Low 19, Not rated 400)Mon, 19 Oct 2026: 437 CVE (Critical 31, High 127, Medium 203, Low 66, Not rated 10)Tue, 20 Oct 2026: 1,923 CVE (Critical 169, High 815, Medium 812, Low 127)20 OctWed, 21 Oct 2026: 542 CVE (Critical 52, High 218, Medium 225, Low 47)Thu, 22 Oct 2026: 492 CVE (Critical 69, High 161, Medium 208, Low 54)Fri, 23 Oct 2026: 492 CVE (Critical 40, High 170, Medium 91, Low 27, Not rated 164)Sat, 24 Oct 2026: 73 CVE (Critical 12, High 20, Medium 35, Low 6)Sun, 25 Oct 2026: 131 CVE (Critical 4, High 35, Medium 66, Low 26)25 OctMon, 26 Oct 2026: 738 CVE (Critical 27, High 198, Medium 325, Low 65, Not rated 123)Tue, 27 Oct 2026: 648 CVE (Critical 69, High 188, Medium 177, Low 33, Not rated 181)Wed, 28 Oct 2026: 626 CVE (Critical 35, High 224, Medium 214, Low 31, Not rated 122)Thu, 29 Oct 2026: 537 CVE (Critical 77, High 203, Medium 223, Low 22, Not rated 12)Fri, 30 Oct 2026: 668 CVE (Critical 44, High 219, Medium 262, Low 30, Not rated 113)30 OctSat, 31 Oct 2026: 112 CVE (Critical 11, High 44, Medium 51, Low 1, Not rated 5)Sun, 1 Nov 2026: 98 CVE (Critical 8, High 24, Medium 27, Low 15, Not rated 24)Mon, 2 Nov 2026: 476 CVE (Critical 26, High 188, Medium 169, Low 20, Not rated 73)Tue, 3 Nov 2026: 678 CVE (Critical 22, High 159, Medium 208, Low 29, Not rated 260)3 Nov

Per day (UTC); hover over a bar for the figures.

Show as table
DayCriticalHighMediumLowNot ratedTotal
Tue, 3 Nov 20262215920829260678
Mon, 2 Nov 2026261881692073476
Sun, 1 Nov 202682427152498
Sat, 31 Oct 202611445115112
Fri, 30 Oct 20264421926230113668
Thu, 29 Oct 2026772032232212537
Wed, 28 Oct 20263522421431122626
Tue, 27 Oct 20266918817733181648
Mon, 26 Oct 20262719832565123738
Sun, 25 Oct 202643566260131
Sat, 24 Oct 20261220356073
Fri, 23 Oct 2026401709127164492
Thu, 22 Oct 202669161208540492
Wed, 21 Oct 202652218225470542
Tue, 20 Oct 202616981581212701,923
Mon, 19 Oct 2026311272036610437
Sun, 18 Oct 202610556519400549
Sat, 17 Oct 20264425040100
Fri, 16 Oct 202653179219140465
Thu, 15 Oct 202651232244190546
Wed, 14 Oct 2026923742853043824
Tue, 13 Oct 20261701,3617294302,303
Mon, 12 Oct 202648264282800674
Sun, 11 Oct 20261673101390229
Sat, 10 Oct 202678143178130412
Fri, 9 Oct 202642152105115315
Thu, 8 Oct 202662194220210497
Wed, 7 Oct 20265313114592340
Tue, 6 Oct 2026105371345381551,014
Mon, 5 Oct 202631119210450405

3,265 vulnerabilities

CVE-2026-61576High 8.3

Lightdash: Path traversal in unauthenticated dbt Cloud webhook

The dbt Cloud webhook of Lightdash accepts requests without authentication. Account and run identifiers from the request are inserted unsanitized into the dbt Cloud API URL, which is called with the project's API key, so path traversal changes the requested path on the fixed dbt Cloud host. An attacker who knows the projectUuid of a dbt Cloud IDE project can also create previews without authentication. Theft of the API key is claimed by the advisory but not confirmed by the available evidence. The UUID is not enumerable but can be exposed in shared or multi-tenant setups.

Lightdash · Lightdash

CVE-2026-13303High 8.7

HashiCorp Boundary: Server-side request forgery in Vault credential store

HashiCorp Boundary and Boundary Enterprise contain a server-side request forgery in the Vault credential store integration. An authenticated user who can manage credential stores and credential libraries within a project can make the Boundary controller send requests to a destination of their choice and receive the response. This may expose endpoints reachable only from the controller's host, such as a cloud instance metadata service.

HashiCorp · Boundary

CVE-2026-119325High 7.5

Bricks Theme: Broken access control in load_popup_content REST endpoint

Bricks Theme 2.4 and earlier for WordPress exposes the load_popup_content REST endpoint without authentication or status checks. An anonymous attacker can request a public nonce and then iterate the popupId parameter to read draft and unpublished page content. The vulnerability affects any public WordPress site running a vulnerable version of the theme, and no user interaction is needed.

Bricks · Bricks Theme

CVE-2026-119281Medium 5.9

Research and translation in progress – available shortly.

CVE-2026-119280Low 3.7

Research and translation in progress – available shortly.

CVE-2026-119279Medium 5.9

Research and translation in progress – available shortly.

CVE-2026-119278Medium 5.9

Research and translation in progress – available shortly.

CVE-2026-119277Medium 5.9

Research and translation in progress – available shortly.

CVE-2026-119276Medium 5.9

Research and translation in progress – available shortly.

CVE-2026-119210Medium 5.9

Research and translation in progress – available shortly.

CVE-2026-119209High 7.1

pypdf: Uncontrolled resource consumption when parsing cross-reference streams

pypdf, a pure-Python PDF library, can consume excessive memory when opening a crafted PDF whose cross-reference streams declare very large entry counts. An attacker can use this to cause a denial of service in applications that parse untrusted PDF files. No authentication is required, and the CNA rates the CVSS 4.0 score at 7.1 (High), with availability as the only impact.

py-pdf · pypdf

CVE-2026-119208High 7.1

pypdf: Uncontrolled resource consumption via forged page count in encrypted PDF

pypdf, a pure-Python PDF library, can consume excessive time and memory when an application reads the page count of a crafted encrypted PDF whose page tree declares a forged /Count value. After decryption, the library trusts the declared count instead of walking the page tree. An attacker can cause denial of service by supplying such a file to an application that parses untrusted PDFs.

py-pdf · pypdf

CVE-2026-119207High 7.1

pypdf: Excessive memory use from error messages in strict mode

pypdf, a pure-Python PDF library, can consume excessive memory when strict mode parses a crafted invalid PDF dictionary. Nested parsing failures repeat exception text in newly raised errors, so a small malformed dictionary can produce very large error messages. An attacker can exhaust memory and crash the processing application, which is a denial of service. This requires an application that parses untrusted PDFs with strict mode enabled.

py-pdf · pypdf

CVE-2026-119206High 7.1

pypdf: Uncontrolled resource consumption when reading page labels

pypdf, a pure-Python PDF library, takes excessive time to retrieve page labels from a crafted PDF that contains a flat page-label number tree with many ranges. The page_labels property scans the same /Nums array repeatedly for every page, so the work grows with both the page count and the number of label ranges. An attacker can cause long runtimes (denial of service) by supplying such a file to an application that reads page labels; confidentiality and integrity are not affected. Exploitation requires user interaction, such as opening or processing the file.

py-pdf · pypdf

CVE-2026-119205High 7.1

pypdf: Denial of service via infinite loop when cloning DictionaryObject

pypdf, a pure-Python library for processing PDF files, can enter an infinite loop when cloning or duplicating a specially crafted PDF with cyclic dictionary references. The cycle check compared generated destination references instead of the original source references, so some cycles were not detected. An attacker who can get such a file processed by an application using pypdf can exhaust the CPU of the worker process, which causes a hang or service degradation. Confidentiality and integrity are not affected, and no authentication is required if the application accepts PDFs from outside.

py-pdf · pypdf

CVE-2026-119204High 7.1

pypdf: Excessive memory consumption when parsing PDF page trees

pypdf versions before 6.21.4 can consume excessive memory when parsing a crafted PDF whose page tree contains many shared resources. Page-tree flattening copies page entries without a document-wide limit, so a single file can cause disproportionate allocations. An attacker who can get such a PDF processed by an application can cause a denial of service (crashed or slowed worker); no data is disclosed or modified, and the attack needs no privileges but requires that a user or application processes the file.

py-pdf · pypdf

CVE-2026-119203High 7.1

pypdf: Infinite loop when parsing crafted incomplete PDF files

pypdf, a pure-Python library for reading and processing PDF files, can enter an infinite loop when it opens a crafted, incomplete PDF whose standard cross-reference table reaches the end of the file without a trailer. The parsing thread is blocked, which denies service to the application using the library. Exploitation requires that an application opens such a file, for example one uploaded by a user, and the impact is limited to availability.

py-pdf · pypdf

CVE-2026-119202High 7.5

@hapi/content: Quadratic-time parsing of Content-Disposition enables denial of service

The @hapi/content library, used by the hapi Node.js framework and by @hapi/pez for multipart/form-data parsing, has a flaw in Content.disposition(). A Content-Disposition header with a long parameter token that has no equals sign causes quadratic processing that can block the Node.js event loop. An unauthenticated remote attacker can stall a single-instance service with one crafted multipart request, and applications that pass untrusted headers directly to Content.disposition() are also affected.

hapi project · @hapi/content

CVE-2026-119201Medium 4.8

Research and translation in progress – available shortly.

CVE-2026-119200Medium 6.5

Research and translation in progress – available shortly.

CVE-2026-119199Medium 5.9

Research and translation in progress – available shortly.

CVE-2026-119198Medium 5.9

Research and translation in progress – available shortly.

CVE-2026-92092High 7.4

openshift-ansible: Download of code without integrity check in installer

The containerized OpenShift installer downloads inventory and dynamic scripts from remote URLs and runs them without verifying their integrity. An attacker with a Man-in-the-Middle position on the network, or control of the script server, can substitute a malicious executable. It then runs with the installer's user ID and full cluster-provisioning privileges, which allows arbitrary code execution. The risk only applies where INVENTORY_URL or DYNAMIC_SCRIPT_URL is used.

Red Hat · openshift-ansible

CVE-2026-51832High 7.8

IDrive Backup for Windows: Local code execution via id_service.exe

IDrive Backup for Windows up to and including version 7.0.1.1 contains a vulnerability in the id_service.exe component that allows a local attacker to execute arbitrary code. An attack requires a local user account on the affected Windows system; the network is not exposed. The issue is fixed in version 7.0.1.2. The CVSS score and CWE classification are provisional because NVD analysis is still pending.

IDrive · IDrive Backup for Windows

CVE-2026-51831High 7.8

IDrive Backup for Windows: Local code execution via id_service.exe

IDrive Backup for Windows version 7.0.1.1 and below contains a flaw in the id_service.exe component that allows a local attacker to execute arbitrary code. According to the researcher's write-up, insecure serialization and deserialization of data sent to the local service allows injected code to run with SYSTEM privileges. The attacker needs a logon with low privileges on the affected system; the service is not reachable from remote systems. Version 7.0.1.2 fixes the issue.

IDrive · Backup for Windows

Sources

The tracker combines official, freely usable data sources – updated continuously:

This product uses data from the NVD API but is not endorsed or certified by the NVD. EPSS data © FIRST.org.

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