Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
4,976 results · page 7 of 100
Sep 10, 2026rclone is a command-line program to sync files and directories to and from different cloud storage providers.CVE-2026-88016 · Other software · rclone · reported by GitHubHigh 7.1
rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.75.1, when backend/local runs with --links, a source .rclonelink object can plant a symlink in the destination and later directory metadata is applied through that path. MkdirMetadata, writeMetadataToFile, and setTimes operate when Directory.translatedLink=false, so os.Chown, os.Chmod, os.Chtimes, and birth-time handling can bypass os.Root confinement and follow the symlink. An attacker controlling source contents can therefore apply selected ownership, permissions, modification times, or birth times to a file or directory outside the destination, with --metadata required for chmod and chown while modification time is applied by the normal directory workflow. This issue is fixed in version 1.75.1.
- Product
- rclone
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2026rclone is a command-line program to sync files and directories to and from different cloud storage providers.CVE-2026-88015 · Other software · rclone · reported by GitHubMedium 5.3
rclone is a command-line program to sync files and directories to and from different cloud storage providers. Prior to 1.75.1, backend/local with --links or links=true exposes symlink targets as .rclonelink objects, and fs.RangeOption.Decode can pass an unchecked positive Range start through Object.Open and openTranslatedLink. The function slices the target string as linkdst[offset:], so a Range start larger than the target length causes a deterministic slice-bounds panic when lib/http/serve exposes the object through HTTP or WebDAV. Go net/http normally recovers the panic per connection, causing request-level denial of service rather than terminating the entire process. This issue is fixed in version 1.75.1.
- Product
- rclone
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2026rclone is a command-line program to sync files and directories to and from different cloud storage providers.CVE-2026-88014 · Other software · rclone · reported by GitHubMedium 6.3
rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.72.0 until 1.75.1, the archive ZIP backend method (*Fs).readZip in backend/archive/zip/zip.go accepts archive/zip.File.Name values from an untrusted central directory and exposes cleaned entry names without ensuring that they remain inside the archive namespace. Entries such as ../../etc/cron.d/evil can survive path.Clean and become Object.Remote() values that fs/sync and fs/operations use as destination-relative paths, allowing rclone copy or sync to write outside the selected destination on backends that do not independently confine the path. The non-empty root check also used strings.HasPrefix without a path boundary, so root foo could incorrectly include sibling foobar entries. This issue is fixed in version 1.75.1.
- Product
- rclone
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2026rclone is a command-line program to sync files and directories to and from different cloud storage providers.CVE-2026-88013 · Other software · rclone · reported by GitHubLow 3.7
rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.49.0 until 1.75.1, the HTTP backend attaches headers configured through --http-headers or headers= to requests in backend/http/http.go, while its fshttp.NewClient client follows redirects without a backend-specific http.Client.CheckRedirect policy. A configured remote that redirects to another host can therefore cause custom secrets such as X-Api-Key to be resent to that untrusted destination, and a same-host HTTPS-to-HTTP redirect can expose Authorization or Cookie headers in cleartext. Listing, stat, download, mount, and serve operations can trigger the leak during normal use. This issue is fixed in version 1.75.1.
- Product
- rclone
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 10, 2026An authorization bypass vulnerability exists in the Countly Server DBViewer due to flawed sub-pipeline detection in the aggregation stage sanitizer.CVE-2026-87803 · Other software · Countly · reported by report@snyk.ioHigh 7.1
An authorization bypass vulnerability exists in the Countly Server DBViewer due to flawed sub-pipeline detection in the aggregation stage sanitizer. The /o/db aggregation endpoint parses user-controlled aggregation JSON and passes it through a stage sanitizer that determines whether a nested array is a sub-pipeline by checking if every element contains a key present in a hardcoded KNOWN_STAGE_OPERATORS set. If any element contains an unrecognized stage key, such as the undocumented MongoDB-internal $_internalInhibitOptimization, the sanitizer misclassifies the entire branch as a generic array and skips stage-level stripping for all sibling stages. This allows a non-admin user with DBViewer read permission to inject forbidden operators like $lookup inside $facet sub-pipelines, performing cross-collection joins into restricted collections. This leads to unauthorized read access to sensitive data including password-reset tokens (prid), enabling account takeover.
- Product
- countly-server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 9, 2026A divide-by-zero vulnerability in the gf_dash_get_timeline_duration function (src/media_tools/dash_client.c) of GPAC v26.07.0 allows attackers to cause a DenialCVE-2026-79513 · Other software · Gpac · reported by MITREMedium 6.5
A divide-by-zero vulnerability in the gf_dash_get_timeline_duration function (src/media_tools/dash_client.c) of GPAC v26.07.0 allows attackers to cause a Denial of Service (DoS) via a crafted MPD SegmentTimeline. Fixed in 2fd5a06ab226767900fd86edb5a1e8bfc1010640.
- Product
- Gpac
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 9, 2026PocketMine-MP versions before 5.43.1 fail to properly validate the Certificate field during offline login authentication.CVE-2026-86199 · Other software · pmmp · reported by VulnCheckHigh 8.7
PocketMine-MP versions before 5.43.1 fail to properly validate the Certificate field during offline login authentication. Unauthenticated players can trigger an uninitialized property access error that crashes the server.
- Product
- PocketMine-MP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026The Okta Privileged Access client URL handler does not insert an option terminator before appending the target value to the command-line arguments.CVE-2026-78635 · Other software · Okta · reported by psirt@okta.comMedium 5
The Okta Privileged Access client URL handler does not insert an option terminator before appending the target value to the command-line arguments. When a scaleft:// protocol handler link contains a value beginning with a hyphen, the underlying CLI framework interprets it as a command-line flag, causing unintended modification of the SSH client's behavior.
- Product
- Okta Privileged Access Client
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026In forEachLine of MountRegistry.cpp, there is a possible out of bounds read due to a buffer overflow.CVE-2026-58839 · Computers, phones & browsers · Google · reported by security@android.comHigh 7.8
In forEachLine of MountRegistry.cpp, there is a possible out of bounds read due to a buffer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- Product
- Android
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026In AppendCommentLine of AnnotationProcessor.cpp, there is a possible supply chain risk due to improper input validation.CVE-2026-55273 · Computers, phones & browsers · Google · reported by security@android.comHigh 7.8
In AppendCommentLine of AnnotationProcessor.cpp, there is a possible supply chain risk due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
- Product
- Android
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026The vulnerability, if exploited, could allow a miscreant to run arbitrary JavaScript code in a browser session of a PIMBoards user who was socially engineered tCVE-2026-81824 · Other software · AVEVA · reported by ics-cert@hq.dhs.govMedium 6.3
The vulnerability, if exploited, could allow a miscreant to run arbitrary JavaScript code in a browser session of a PIMBoards user who was socially engineered to click on a malicious link.
- Product
- Pipeline Integrity Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026The vulnerability, if exploited, could allow an unauthenticated miscreant to perform read operations intended only for PIMBoards users, resulting in informationCVE-2026-81823 · Other software · AVEVA · reported by ics-cert@hq.dhs.govMedium 6.9
The vulnerability, if exploited, could allow an unauthenticated miscreant to perform read operations intended only for PIMBoards users, resulting in information disclosure. Write operations are not impacted.
- Product
- Pipeline Integrity Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026The vulnerability, if exploited, could allow a miscreant with read access to PIMBoards project files to reverse engineer PIMBoards users’ app-native passwords tCVE-2026-81822 · Other software · AVEVA · reported by ics-cert@hq.dhs.govHigh 8.3
The vulnerability, if exploited, could allow a miscreant with read access to PIMBoards project files to reverse engineer PIMBoards users’ app-native passwords through computational brute-forcing of weak hashes, potentially allowing elevation to a PIMBoards administrator user.
- Product
- Pipeline Integrity Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026The vulnerability, if exploited, could allow a miscreant with read access to PIMBoards project files to decrypt and view sensitive information.CVE-2026-81821 · Other software · AVEVA · reported by ics-cert@hq.dhs.govHigh 8.3
The vulnerability, if exploited, could allow a miscreant with read access to PIMBoards project files to decrypt and view sensitive information.
- Product
- Pipeline Integrity Monitor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026Heap-based buffer overflow in Windows Online Certificate Status Protocol (OCSP) allows an authorized attacker to elevate privileges locally.CVE-2026-69564 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7
Heap-based buffer overflow in Windows Online Certificate Status Protocol (OCSP) allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026The $regexFindAll expression can be used by an authenticated user who can run aggregation pipeline stages to crash a MongoDB server (mongod).CVE-2026-82052 · Other software · MongoDB · reported by cna@mongodb.comHigh 7.1
The $regexFindAll expression can be used by an authenticated user who can run aggregation pipeline stages to crash a MongoDB server (mongod). Under certain specific conditions the regex match can start in the middle of a multi-code-unit character, triggering an assertion during query execution.
- Product
- MongoDB Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2026Snipe-IT before 8.7.0 streams the SQL entry from an uploaded backup archive directly into the MySQL/MariaDB command-line client (`mysql`) without the --binary-mCVE-2026-86733 · Other software · grokability · reported by VulnCheckHigh 8.6
Snipe-IT before 8.7.0 streams the SQL entry from an uploaded backup archive directly into the MySQL/MariaDB command-line client (`mysql`) without the --binary-mode flag, so the client interprets lines beginning with backslash commands such as `\!` as local shell commands. An authenticated superadministrator who uploads a crafted ZIP backup (POST /admin/backups/upload) and triggers a restore (POST /admin/backups/restore/{filename}) without the optional `clean` sanitizer parameter — which is not applied by default because DB_SANITIZE_BY_DEFAULT is false — can execute arbitrary OS commands as the web application's operating-system user, exposing application secrets (including database credentials and APP_KEY) and allowing modification of application-writable files and data. Version 8.7.0 adds the --binary-mode flag to the client invocation.
- Product
- snipe-it
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 8, 2026Online Scheduling and Appointment Booking System – Bookly: Unauthorized modification of dataCVE-2026-2520 · WordPress plugins & themes · reported by WordfenceMedium 5.4
The Online Scheduling and Appointment Booking System – Bookly plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'updateAddon' function in all versions up to, and including, 27.2. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update any plugin with a main file of 'main.php' to its latest version.
- Product
- Online Scheduling and Appointment Booking System – Bookly
- Affected
- up to 27.2
- What to do
- Affects up to 27.2. Update Online Scheduling and Appointment Booking System – Bookly to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 8, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Stored Cross-Site ScriptingCVE-2026-12230 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'layout_custom_css' parameter in all versions up to, and including, 4.3.9.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Product
- LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
- Affected
- up to 4.3.9.1
- What to do
- Affects up to 4.3.9.1. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Sep 7, 2026PocketMine-MP before 4.2.10 fails to validate the total length of incoming chat message blobs before splitting them by newline characters, allowing attackers toCVE-2022-51011 · Other software · pmmp · reported by VulnCheckMedium 5.3
PocketMine-MP before 4.2.10 fails to validate the total length of incoming chat message blobs before splitting them by newline characters, allowing attackers to send large messages containing many newlines. Malicious clients can send megabyte-sized chat packets and bombard the server with thousands of such messages, causing server lockups lasting seconds or minutes.
- Product
- PocketMine-MP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026A security flaw has been discovered in Projectwolds Online Attendance System 1.0.CVE-2026-86226 · Other software · Projectwolds · reported by VulDBLow 2
A security flaw has been discovered in Projectwolds Online Attendance System 1.0. Affected by this issue is some unknown functionality of the file profile.php. The manipulation of the argument email results in cross site scripting. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.
- Product
- Online Attendance System
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 6, 2026JetFormBuilder: Does not validate or strip line breaks from address values it sources from submitted form fields before adding them to the headers of the e-mails it sendsCVE-2026-19862 · WordPress plugins & themes · reported by WPScanMedium 4.8
The JetFormBuilder WordPress plugin before 3.6.5.2 does not validate or strip line breaks from address values it sources from submitted form fields before adding them to the headers of the e-mails it sends, allowing unauthenticated users to inject arbitrary e-mail headers, add hidden recipients and spoof the sender. Exploitation requires the site to be configured to take one of the message's addresses from a form field.
- Product
- JetFormBuilder
- Fixed in
- 3.6.5.2
- What to do
- Update JetFormBuilder to 3.6.5.2 or newer.
Sep 5, 2026VikWidgetsLoader: Does not sanitise or escape a block attribute before outputting it inside an inline scriptCVE-2026-84899 · WordPress plugins & themes · reported by WPScanMedium 6.8
The VikWidgetsLoader WordPress plugin before 1.12.0 does not sanitise or escape a block attribute before outputting it inside an inline script, allowing users with the Contributor role to store arbitrary JavaScript that executes in the browser of any user viewing the affected post, including the administrator who reviews the pending submission.
- Product
- VikWidgetsLoader
- Fixed in
- 1.12.0
- What to do
- Update VikWidgetsLoader to 1.12.0 or newer.
Sep 5, 2026SEO Flow by LupsOnline: Does not correctly validate the credential supplied with its API requestsCVE-2026-78362 · WordPress plugins & themes · reported by WPScanCritical 9.8
The SEO Flow by LupsOnline WordPress plugin before 3.0.3 does not correctly validate the credential supplied with its API requests, allowing unauthenticated users to be served as the administrator who configured the SEO Flow by LupsOnline WordPress plugin before 3.0.3 and take over the site. Exploitation requires the SEO Flow by LupsOnline WordPress plugin before 3.0.3 to have been configured, which is its normal operating state.
- Product
- SEO Flow by LupsOnline
- Fixed in
- 3.0.3
- What to do
- Update SEO Flow by LupsOnline to 3.0.3 or newer.
Sep 4, 2026In the Linux kernel, the following vulnerability has been resolved: arm64: dts: renesas: ironhide: Describe inline ECC carveouts The DBSC5 DRAM controller proCVE-2026-80874 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: arm64: dts: renesas: ironhide: Describe inline ECC carveouts The DBSC5 DRAM controller protects DRAM content using inline ECC. The inline ECC utilizes areas of DRAM for its operation, which are in the DRAM address range, but must not be accessed or modified. Describe the inline ECC carveout areas used by the DBSC5 controller on this hardware as reserved-memory, which must not be accessed. Include DRAM areas which are unprotected by ECC as well, those are parts of the DRAM which directly precede the ECC carveout. In case of high DRAM utilization, unless the inline ECC carveouts are properly reserved, Linux may use and corrupt the memory used by the DBSC5 DRAM controller for inline ECC, which would lead to the system becoming unstable.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Sep 4, 2026In the Linux kernel, the following vulnerability has been resolved: ntfs3: Allocate iomap inline_data using alloc_page This fixes a BUG reported in iomap_writCVE-2026-80868 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: ntfs3: Allocate iomap inline_data using alloc_page This fixes a BUG reported in iomap_write_end_inline: iomap_inline_data_valid checks that the inline_data fits within a page. If the inline_data is allocated with kmemdup there's no guarantee that it's page-aligned, so the check sometimes fails. Allocate it with alloc_page to ensure it's page-aligned.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Sep 4, 2026In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: don't queue packet path object notifications All file:line referenceCVE-2026-80837 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: don't queue packet path object notifications All file:line references below are against v7.2-rc4 (ac5b0e5651b1). The trace was captured on 7.2.0-rc6-kasan72rc6 (075b74841bd0), where the same lines apply. nft_obj_notify() is exported and reached from the packet path. Its only in-tree caller is nft_quota_obj_eval() (net/netfilter/nft_quota.c:68), which notifies with GFP_ATOMIC while evaluating a rule for a transiting packet, holding no mutex. Since commit 67cc570edaa0 ("netfilter: nf_tables: coalesce multiple notifications into one skbuff") that notification is no longer sent immediately. __nft_obj_notify() queues it onto nft_net->notify_list via nft_notify_enqueue() (net/netfilter/nf_tables_api.c:1211), which is a bare list_add_tail(). notify_list has no lock of its own (include/net/netfilter/nf_tables.h:1951), it is serialised by commit_mutex: the six other enqueue sites all run inside a netlink transaction, and the drain in nft_commit_notify() (net/netfilter/nf_tables_api.c:10746) does list_del() + kfree_skb() from nf_tables_commit() with commit_mutex held. Sending packets through a chai
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Sep 4, 2026In the Linux kernel, the following vulnerability has been resolved: xfs: don't livelock in scrub on a circular unlinked list LOLLM points out that online fsckCVE-2026-80820 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: xfs: don't livelock in scrub on a circular unlinked list LOLLM points out that online fsck can livelock if an unlinked inode list contains a loop. Use a bitmap to detect cycles.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Sep 4, 2026Use of a One-Way hash without a salt vulnerability in Pik Online Software Solutions Inc.CVE-2026-6217 · Other software · Pik Online Software Solutions Inc. · reported by iletisim@usom.gov.trMedium 6.3
Use of a One-Way hash without a salt vulnerability in Pik Online Software Solutions Inc. Pik Online Portal allows Cryptanalysis. This issue affects Pik Online Portal: through 3.5.1.
- Product
- Pik Online Portal
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 3, 2026CAT uses Java String.hashCode as the sole integrity check for session cookies without server-side keying, allowing attackers to forge valid checksums offline.CVE-2026-85181 · Other software · dianping · reported by VulnCheckCritical 9.3
CAT uses Java String.hashCode as the sole integrity check for session cookies without server-side keying, allowing attackers to forge valid checksums offline. Attackers can set the x-forwarded-for header to bypass IP binding validation and create admin sessions with full configuration access.
- Product
- cat
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 3, 2026n8n before 2.35.4 and 2.36.x before 2.36.2 does not validate credential references in the inline workflow JSON of nodes that execute an inline sub-workflow (e.gCVE-2026-85166 · Other software · n8n-io · reported by VulnCheckHigh 7.2
n8n before 2.35.4 and 2.36.x before 2.36.2 does not validate credential references in the inline workflow JSON of nodes that execute an inline sub-workflow (e.g., the Workflow Tool node). A shared-workflow editor, or any user creating/updating a workflow via the REST API, Public API, or MCP, can persist a node referencing a credential they do not own. When the workflow is later executed under an identity that holds the credential, the inline sub-workflow resolves the secret and can send it to an attacker-controlled endpoint, resulting in credential exfiltration.
- Product
- n8n
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 2, 2026Windows ML CLI is a command line tool for building portable, performant, and high-quality AI models for Windows ML.CVE-2026-84452 · Computers, phones & browsers · microsoft · reported by GitHubHigh 8.6
Windows ML CLI is a command line tool for building portable, performant, and high-quality AI models for Windows ML. Prior to 0.4.0, the src/winml/modelkit/serve/cli_api.py component exposes WinML CLI commands through a localhost HTTP API without authentication and configures the allow_origins setting as a wildcard in both src/winml/modelkit/serve/cli_api.py and src/winml/modelkit/serve/app.py. A malicious website loaded by a user can send cross-origin requests to /v1/cli/build or /v1/cli/config and set the trust_remote_code parameter to true, which is converted to the --trust-remote-code command-line flag without validation. This reaches AutoConfig.from_pretrained with trust_remote_code=True in src/winml/modelkit/loader/_autoconfig.py and imports Python code from an attacker-controlled model repository, resulting in arbitrary code execution as the server user. This issue is fixed in version 0.4.0.
- Product
- winml-cli
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026Under specific conditions, an attacker can register an attacker-controlled FIDO2 credential against a target account and then authenticate as that user.CVE-2026-19117 · Other software · Delinea · reported by 1443cd92-d354-46d2-9290-d812316ca43aCritical 9.8
Under specific conditions, an attacker can register an attacker-controlled FIDO2 credential against a target account and then authenticate as that user. This issue affects on-premises deployments only.
- Product
- Secret Server (On-Prem)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026Open edX Platform enables the authoring and delivery of online learning at any scale.CVE-2026-55421 · Other software · openedx · reported by GitHubMedium 6.8
Open edX Platform enables the authoring and delivery of online learning at any scale. Prior to commit 00b7c3c, the endpoint accepts user-supplied files[].url, performs a server-side fetch using "requests.get(url, allow_redirects=True)". The fetched bytes are then returned inside a ZIP response. This enables SSRF with response exfiltration. Redirect-following is enabled, and there is no timeout in the vulnerable fetch path. This issue has been patched via commit 00b7c3c.
- Product
- openedx-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026Open edX Platform enables the authoring and delivery of online learning at any scale.CVE-2026-53636 · Other software · openedx · reported by GitHubMedium 4.7
Open edX Platform enables the authoring and delivery of online learning at any scale. Prior to commit 3a5ac85, a security vulnerability has been identified in the Open edX LMS platform's LTI (Learning Tools Interoperability) Provider implementation. The validate_timestamp_and_nonce function in lms/djangoapps/lti_provider/signature_validator.py does not validate OAuth nonces or timestamps, allowing an attacker who captures a valid LTI launch request to replay it an unlimited number of times without detection. This issue has been patched via commit 3a5ac85.
- Product
- openedx-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026Open edX Platform enables the authoring and delivery of online learning at any scale.CVE-2026-53635 · Other software · openedx · reported by GitHubHigh 7.6
Open edX Platform enables the authoring and delivery of online learning at any scale. Prior to commit 59bb6d6, the view function set_course_mode_price() at lms/djangoapps/instructor/views/instructor_dashboard.py:430 is decorated only with @login_required and performs no course-level permission check. Any authenticated user — including a learner account with zero course roles — can issue a single POST request to overwrite the honor mode price and currency of any course on the platform. The companion frontend modal was removed in a prior cleanup, but the URL route and view remain live, making this an unguarded orphan endpoint. This issue has been patched via commit 59bb6d6.
- Product
- openedx-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026A cross-site request forgery (CSRF) vulnerability in Jenkins Pipeline: Groovy Libraries Plugin 798.v5cc688825312 and earlier allows attackers to delete shared lCVE-2026-84663 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.comMedium 5.4
A cross-site request forgery (CSRF) vulnerability in Jenkins Pipeline: Groovy Libraries Plugin 798.v5cc688825312 and earlier allows attackers to delete shared library caches.
- Product
- Jenkins Pipeline: Groovy Libraries Plugin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026A missing permission check in Jenkins Pipeline: Build Step Plugin 599.v4b_67ea_11b_152 and earlier causes downstream builds awaited by the `waitForBuild` step wCVE-2026-84661 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.comMedium 5.4
A missing permission check in Jenkins Pipeline: Build Step Plugin 599.v4b_67ea_11b_152 and earlier causes downstream builds awaited by the `waitForBuild` step when the `propagateAbort` parameter is used to be canceled even when the build's authentication lacks Item/Cancel permission on the downstream job.
- Product
- Jenkins Pipeline: Build Step Plugin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026A missing permission check in Jenkins Pipeline: Build Step Plugin 599.v4b_67ea_11b_152 and earlier causes downstream builds triggered by the `build` step to be CVE-2026-84660 · Websites & servers · Jenkins Project · reported by jenkinsci-cert@googlegroups.comMedium 5.4
A missing permission check in Jenkins Pipeline: Build Step Plugin 599.v4b_67ea_11b_152 and earlier causes downstream builds triggered by the `build` step to be canceled even when the build's authentication lacks Item/Cancel permission on the downstream job.
- Product
- Jenkins Pipeline: Build Step Plugin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 2, 2026Auto x LINE: Does not have authorization checks in some of its REST endpointsCVE-2025-15485 · WordPress plugins & themes · reported by WPScanHigh 8.2
The Auto x LINE WordPress plugin through 1.0.0 does not have authorization checks in some of its REST endpoints, allowing unauthenticated users to call them and update the plugin settings, clear logs etc
- Product
- Auto x LINE
- Affected
- up to 1.0.0
- What to do
- Affects up to 1.0.0. Update Auto x LINE to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Sep 2, 2026Social Media Share Buttons & Social Sharing Icons: Does not properly escape a value taken from the incoming request before outputting it in an inline JavaScript event handlerCVE-2026-19723 · WordPress plugins & themes · reported by WPScanHigh 7.1
The Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 does not properly escape a value taken from the incoming request before outputting it in an inline JavaScript event handler, leading to Reflected Cross-Site Scripting which is triggered when a user interacts with the affected button. Exploitation requires the Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 to be running a non-default icon display configuration.
- Product
- Social Media Share Buttons & Social Sharing Icons
- Fixed in
- 3.0.1
- What to do
- Update Social Media Share Buttons & Social Sharing Icons to 3.0.1 or newer.
Sep 2, 2026Social Media Share Buttons & Social Sharing Icons: Does not escape the post title before outputting it in an inline JavaScript event handlerCVE-2026-19719 · WordPress plugins & themes · reported by WPScanMedium 6.8
The Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 does not escape the post title before outputting it in an inline JavaScript event handler, allowing users with the Contributor role and above to perform Stored Cross-Site Scripting attacks which are triggered when a visitor interacts with the affected button. Exploitation requires the Social Media Share Buttons & Social Sharing Icons WordPress plugin before 3.0.1 to be running a non-default icon display configuration.
- Product
- Social Media Share Buttons & Social Sharing Icons
- Fixed in
- 3.0.1
- What to do
- Update Social Media Share Buttons & Social Sharing Icons to 3.0.1 or newer.
Sep 1, 2026SVGO, short for SVG Optimizer, is a Node.js library and command-line application for optimizing SVG files.CVE-2026-84370 · Other software · svg · reported by GitHubHigh 8.2
SVGO, short for SVG Optimizer, is a Node.js library and command-line application for optimizing SVG files. From version 1.0.0 until versions 2.8.4, 3.3.5, and 4.1.0, the opt-in removeScripts plugin, named removeScriptElement in versions 2 and 3, incompletely filters executable links in plugins/removeScripts.js and lib/svgo/tools.js. The plugin does not recognize namespace-prefixed SVG anchor elements such as svg:a with href or namespaced *:href values, and it does not remove ASCII tab, line-feed, or carriage-return characters before checking URL schemes. Browsers remove those characters before parsing a scheme, allowing an executable link to pass the plugin's check. When an application processes attacker-controlled SVG input and serves the result in an active browser context, a victim who activates the surviving link can execute script in the SVG's origin, expose data, modify content, or perform actions as the victim. This issue is fixed in versions 2.8.4, 3.3.5, and 4.1.0.
- Product
- svgo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026SVGO, short for SVG Optimizer, is a Node.js library and command-line application for optimizing SVG files.CVE-2026-84369 · Other software · svg · reported by GitHubMedium 6.1
SVGO, short for SVG Optimizer, is a Node.js library and command-line application for optimizing SVG files. From version 1.0.0 until versions 2.8.4, 3.3.5, and 4.1.0, the opt-in removeScripts plugin, named removeScriptElement in versions 2 and 3 and implemented in plugins/removeScripts.js, removes SVG and XHTML script elements but does not inspect executable HTML content inside SVG foreignObject elements. Event-handler attributes such as onload and onbeforetoggle, srcdoc documents, and executable URLs in the action, data, formaction, href, and src attributes can remain in attacker-controlled SVG input. When an application uses the plugin as its only protection and serves the optimized SVG in an active browser context, the payload can execute script in the viewer's origin, expose data, modify content, or perform actions as the victim. This issue is fixed in versions 2.8.4, 3.3.5, and 4.1.0.
- Product
- svgo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A format string vulnerability exists in the command line interface of AOS-CX that could lead to unauthenticated remote code execution.CVE-2026-73782 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 8.8
A format string vulnerability exists in the command line interface of AOS-CX that could lead to unauthenticated remote code execution. Successful exploitation of this vulnerability results in the ability to execute arbitrary code as a privileged user on the underlying operating system.
- Product
- AOS-CX
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A signature verification bypass vulnerability exists in the command line interface of AOS-CX.CVE-2026-73776 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.9
A signature verification bypass vulnerability exists in the command line interface of AOS-CX. Successful exploitation could allow an authenticated malicious actor with administrative privileges to execute arbitrary code on the underlying operating system, when certain pre-conditions outside of the attacker’s control are met.
- Product
- AOS-CX
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026A vulnerability exists in the command line interface of AOS-CX that may allow for improper processing of malformed input.CVE-2026-73768 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.3
A vulnerability exists in the command line interface of AOS-CX that may allow for improper processing of malformed input. Successful exploitation could result in the execution of arbitrary commands with root privileges.
- Product
- AOS-CX
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026Authenticated command injection vulnerabilities exist in the command line interface of AOS-CX.CVE-2026-73767 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Authenticated command injection vulnerabilities exist in the command line interface of AOS-CX. Successful exploitation of these vulnerabilities results in the ability to execute arbitrary commands as a privileged user on the underlying operating system.
- Product
- AOS-CX
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026Denial-of-service vulnerabilities exist in the command line interface of AOS-CX.CVE-2026-73754 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 5.3
Denial-of-service vulnerabilities exist in the command line interface of AOS-CX. Successful exploitation could allow an authenticated user to disrupt the normal operation of a vulnerable system.
- Product
- AOS-CX
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 1, 2026Exploitation through affected command-line operations could allow an authenticated low-privileged user to execute arbitrary commands as a privileged user on theCVE-2026-73753 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 8.8
Exploitation through affected command-line operations could allow an authenticated low-privileged user to execute arbitrary commands as a privileged user on the underlying operating system.
- Product
- AOS-CX
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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