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.
7,872 results · page 6 of 158
Oct 8, 2026A command injection vulnerability in the Active Directory Events Listener of Tenable Identity Exposure (SaaS) allows an authenticated, low-privileged attacker tCVE-2026-106126 · Other software · Tenable, Inc. · reported by vulnreport@tenable.comCritical 9.4
A command injection vulnerability in the Active Directory Events Listener of Tenable Identity Exposure (SaaS) allows an authenticated, low-privileged attacker to execute arbitrary commands as SYSTEM on the PDCe.
- Product
- Tenable Identity Exposure (SaaS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026FFmpeg through 9.0.2 contains an uninitialized memory disclosure vulnerability in av_dynamic_hdr_plus_to_t35() that leaves up to three payload bytes uninitializCVE-2026-107676 · Other software · FFmpeg · reported by VulnCheckMedium 4.8
FFmpeg through 9.0.2 contains an uninitialized memory disclosure vulnerability in av_dynamic_hdr_plus_to_t35() that leaves up to three payload bytes uninitialized when tone_mapping_flag is 0. Attackers can supply crafted Matroska T.35 BlockAdditional or HEVC/AV1 SEI metadata so that remuxing or transcoding writes leaked process memory into output files.
- Product
- FFmpeg
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcode.ffmpeg.orgcode.ffmpeg.org
Oct 8, 2026A kernel buffer overflow vulnerability in HP Sure Click versions prior to 4.4.33 may allow local privilege escalation or arbitrary code execution.CVE-2026-106177 · Other software · HP Inc · reported by hp-security-alert@hp.comMedium 6.4
A kernel buffer overflow vulnerability in HP Sure Click versions prior to 4.4.33 may allow local privilege escalation or arbitrary code execution. HP has released version 4.4.33 to address this vulnerability.
- Product
- HP Sure Click Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026Parse Server 8.2.2 before 8.6.92 and 9.0.0 before 9.10.1-alpha.12 contains an information disclosure vulnerability in which GraphQL validation error messages reCVE-2026-105828 · Other software · parse-community · reported by VulnCheckMedium 6.3
Parse Server 8.2.2 before 8.6.92 and 9.0.0 before 9.10.1-alpha.12 contains an information disclosure vulnerability in which GraphQL validation error messages reveal hidden class names when public introspection is disabled. Unauthenticated attackers holding only the public Application Id can send crafted operations triggering unknown-argument or invalid enum value errors to learn pointer and relation target classes.
- Product
- parse-server
- 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
Oct 7, 2026An information disclosure vulnerability exists in the SupportLink diagnostic collection utilities of Brocade Fabric OS versions before 10.0.1.CVE-2026-87672 · Other software · Brocade · reported by sirt@brocade.comMedium 6.8
An information disclosure vulnerability exists in the SupportLink diagnostic collection utilities of Brocade Fabric OS versions before 10.0.1. When SupportLink is configured to use an authenticated HTTP proxy, the system stores the full proxy URL. Anyone with access to the diagnostic support bundle, such as support personnel or users with access to file shares where support bundles are stored, can extract these cleartext proxy credentials.
- Product
- Fabric OS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026Coturn 4.10.0 contains an uninitialized memory disclosure vulnerability that allows remote unauthenticated attackers to leak stack memory contents by sending a CVE-2026-104074 · Other software · coturn · reported by VulnCheckMedium 6.9
Coturn 4.10.0 contains an uninitialized memory disclosure vulnerability that allows remote unauthenticated attackers to leak stack memory contents by sending a TURN Allocate request without credentials. Attackers can exploit the stun_init_error_response_common_str() function in src/client/ns_turn_msg.c, which fails to zero-initialize the avalue buffer before computing its length with strlen() and copying leaked stack bytes into the ERROR-CODE reason phrase, exposing pointer fragments that weaken ASLR and enable precise version fingerprinting.
- Product
- coturn
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to obtain sensitive information due to exposure of sensitive information to anCVE-2026-93677 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.7
IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to obtain sensitive information due to exposure of sensitive information to an unauthorized actor.
- Product
- Langflow OSS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026A sensitive information disclosure vulnerability exists in the client software of HPE Networking ClearPass Policy Manager.CVE-2026-79817 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 5.5
A sensitive information disclosure vulnerability exists in the client software of HPE Networking ClearPass Policy Manager. Successful exploitation could allow an attacker with local access to the affected system to obtain sensitive information.
- Product
- ClearPass Policy Manager (CPPM)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026A sensitive information disclosure vulnerability exists in AOS-S.CVE-2026-76749 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 6.5
A sensitive information disclosure vulnerability exists in AOS-S. Successful exploitation could allow an unauthenticated remote attacker to access sensitive information.
- Product
- AOS-Switch (AOS-S)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026Authorization Bypass Through User-Controlled Key (CWE-639) in Elasticsearch can lead to Information Disclosure via a specially crafted cross-cluster search requCVE-2026-103009 · Other software · Elastic · reported by security@elastic.coHigh 7.1
Authorization Bypass Through User-Controlled Key (CWE-639) in Elasticsearch can lead to Information Disclosure via a specially crafted cross-cluster search request that references an unauthorized shard identifier. Elasticsearch contains an authorization bypass weakness in its handling of cross-cluster search requests made through the Remote Cluster Security (RCS) 2.0 model. An authorization check validates a request against one identifying attribute of the target shard, while a separate, independently-supplied identifying attribute in the same request determines which shard is actually accessed. A holder of a cross-cluster API key authorized for one index can craft a request whose two identifying attributes refer to different indices, causing the request to be authorized against an index they can access while actually operating against a different, unauthorized index. This can expose that index's document contents, field mappings, and other metadata, and in limited cases allows modification of retention-lease state on the unauthorized index.
- Product
- Elasticsearch
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026Incorrect Authorization (CWE-863) in Kibana can lead to sensitive information disclosure via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1).CVE-2026-102412 · Other software · Elastic · reported by security@elastic.coMedium 6.5
Incorrect Authorization (CWE-863) in Kibana can lead to sensitive information disclosure via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). An authenticated Kibana user with limited Fleet management privileges could access sensitive credential material that should be restricted to users with Fleet settings administrative access. Successful exploitation could allow an attacker to obtain private cryptographic key material configured for Fleet Server host connections, potentially enabling impersonation of trusted Fleet infrastructure components in deployments where those keys are actively used.
- Product
- Kibana
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026Missing Authorization (CWE-862) in Kibana can lead to information disclosure via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1).CVE-2026-102410 · Other software · Elastic · reported by security@elastic.coMedium 4.3
Missing Authorization (CWE-862) in Kibana can lead to information disclosure via Accessing Functionality Not Properly Constrained by ACLs (CAPEC-1). An internal API surface within the Metrics Experience feature did not enforce a Kibana-level authorization check that an equivalent, related API in the same feature did enforce. As a result, a user who held only data-store-level read access to an index, but no corresponding Kibana feature privilege, could retrieve index-derived metric data through Kibana that the properly-authorized API would otherwise have blocked.
- Product
- Kibana
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026In kdn_set_sysregs_prot of hwcrypto-kdn.c, there is a possible information disclosure due to a logic error in the code.CVE-2026-55307 · Computers, phones & browsers · Google · reported by dsap-vuln-management@google.comMedium 4.4
In kdn_set_sysregs_prot of hwcrypto-kdn.c, there is a possible information disclosure due to a logic error in the code. This could lead to local information disclosure with System 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.
Oct 6, 2026Improper resource exposure in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain cross-origin data via a crafted HTML page.CVE-2026-106354 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 4.3
Improper resource exposure in Extensions in Google Chrome prior to 155.0.8059.39 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
- Product
- Chrome
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordchromereleases.googleblog.comissues.chromium.org
Oct 6, 2026In the Linux kernel, the following vulnerability has been resolved: pppoatm: ensure a writable skb header and linear data In pppoatm_send(), LLC encapsulationCVE-2026-98287 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: pppoatm: ensure a writable skb header and linear data In pppoatm_send(), LLC encapsulation checks whether there is sufficient headroom for the 4-byte LLC header, but does not ensure that the skb header is writable. Normal transmit packets passing through ppp_start_xmit() have their header unshared via skb_cow_head(). However, packets can also reach pppoatm_send() via PPP channel bridging (PPPIOCBRIDGECHAN) without going through ppp_start_xmit(). Use skb_cow_head() to ensure both sufficient headroom and a writable header before pushing the LLC header. While at it: - Call pskb_may_pull(skb, 1) before inspecting skb->data[0] to prevent out-of-bounds reads on zero-length or non-linear frames (e.g. from bridging). - Defer SC_COMP_PROT protocol compression until after pppoatm_may_send() succeeds. This eliminates the temporary skb allocation on admission failure and completely removes the fragile "undo" heuristic at the nospace label, avoiding any risk of reading uninitialized headroom or performing an unbalanced skb_push().
- 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
Oct 6, 2026Unauthenticated Sensitive Data Exposure in Snapshotify – All-in-One Backup & Restore & Migrate <= 1.3.2 versions.CVE-2026-42413 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Sensitive Data Exposure in Snapshotify – All-in-One Backup & Restore & Migrate <= 1.3.2 versions.
- Affected
- up to 1.3.2
- What to do
- Affects up to 1.3.2. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 6, 2026Unauthenticated Sensitive Data Exposure in Norvis Backup <= 1.1.0 versions.CVE-2026-41562 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Sensitive Data Exposure in Norvis Backup <= 1.1.0 versions.
- Affected
- up to 1.1.0
- What to do
- Affects up to 1.1.0. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 6, 2026Unauthenticated Sensitive Data Exposure in Museder RestoreOne <= 2.7.276 versions.CVE-2026-41561 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Sensitive Data Exposure in Museder RestoreOne <= 2.7.276 versions.
- Affected
- up to 2.7.276
- What to do
- Affects up to 2.7.276. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 6, 2026Unauthenticated Sensitive Data Exposure in SafeSnap – Verified WordPress Backup & Restore <= 2.1.2 versions.CVE-2026-41559 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Sensitive Data Exposure in SafeSnap – Verified WordPress Backup & Restore <= 2.1.2 versions.
- Affected
- up to 2.1.2
- What to do
- Affects up to 2.1.2. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 6, 2026Unauthenticated Sensitive Data Exposure in Mailjet Email Marketing <= 6.2.3 versions.CVE-2026-39791 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Unauthenticated Sensitive Data Exposure in Mailjet Email Marketing <= 6.2.3 versions.
- Affected
- up to 6.2.3
- What to do
- Affects up to 6.2.3. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 6, 2026Unauthenticated Sensitive Data Exposure in Edwiser Bridge <= 4.3.4 versions.CVE-2026-39729 · WordPress plugins & themes · reported by PatchstackHigh 7.2
Unauthenticated Sensitive Data Exposure in Edwiser Bridge <= 4.3.4 versions.
- Affected
- up to 4.3.4
- What to do
- Affects up to 4.3.4. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 6, 2026Unauthenticated Sensitive Data Exposure in SiteVault – Backup, Restore, Migration & Cloning <= 1.5.17 versions.CVE-2026-105071 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Sensitive Data Exposure in SiteVault – Backup, Restore, Migration & Cloning <= 1.5.17 versions.
- Affected
- up to 1.5.17
- What to do
- Affects up to 1.5.17. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 6, 2026Unauthenticated Sensitive Data Exposure in Groundhogg <= 4.8.3 versions.CVE-2026-104385 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Sensitive Data Exposure in Groundhogg <= 4.8.3 versions.
- Affected
- up to 4.8.3
- What to do
- Affects up to 4.8.3. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 6, 2026Unauthenticated Sensitive Data Exposure in Xserver Migrator <= 1.6.6 versions.CVE-2026-102387 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Sensitive Data Exposure in Xserver Migrator <= 1.6.6 versions.
- Affected
- up to 1.6.6
- What to do
- Affects up to 1.6.6. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 6, 2026Unauthenticated Sensitive Data Exposure in Sitemovr <= 1.0.1 versions.CVE-2026-41563 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Sensitive Data Exposure in Sitemovr <= 1.0.1 versions.
- Affected
- up to 1.0.1
- What to do
- Affects up to 1.0.1. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 5, 2026WP Event Solution: Exposure of Sensitive System Information to an Unauthorized Control SphereCVE-2026-105073 · WordPress plugins & themes · reported by PatchstackMedium 5.3
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Arraytics WP Event Solution wp-event-solution allows Retrieve Embedded Sensitive Data.This issue affects WP Event Solution: from n/a through 4.1.25.
- Product
- WP Event Solution
- Affected
- up to 4.1.25
- What to do
- Affects up to 4.1.25. Update WP Event Solution to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 5, 2026Memberful - Membership: Exposure of Sensitive System Information to an Unauthorized Control SphereCVE-2026-104401 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Memberful Memberful - Membership Plugin memberful-wp allows Retrieve Embedded Sensitive Data.This issue affects Memberful - Membership Plugin: from n/a through 1.81.2.
- Product
- Memberful - Membership
- Affected
- up to 1.81.2
- What to do
- Affects up to 1.81.2. Update Memberful - Membership to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Oct 4, 2026In Modem, there is a possible information disclosure due to a logic error.CVE-2026-20543 · Computers, phones & browsers · MediaTek, Inc. · reported by security@mediatek.comMedium 5.5
In Modem, there is a possible information disclosure due to a logic error. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01645293; Issue ID: MSV-6761.
- Product
- MediaTek chipset
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 4, 2026SiYuan before 3.8.5 contains an information disclosure vulnerability that allows publish-mode readers to learn backlink block IDs and reference counts from passCVE-2026-105205 · Other software · siyuan-note · reported by VulnCheckMedium 6.9
SiYuan before 3.8.5 contains an information disclosure vulnerability that allows publish-mode readers to learn backlink block IDs and reference counts from password-protected and publish-disabled documents by querying a published document. Attackers can send POST requests to /api/block/getDocInfo or getDocsInfo for a published document ID to obtain refIDs and refCount of hidden referencing blocks, bypassing the publish confidentiality boundary.
- Product
- siyuan
- 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
Oct 3, 2026Simple Membership: Unauthorized modification of data and sensitive information disclosureCVE-2026-97337 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The Simple Membership plugin for WordPress is vulnerable to unauthorized modification of data and sensitive information disclosure in versions up to, and including, 4.8.3 via the resend-activation and email-activation endpoints. The endpoints are dispatched from SwpmInitTimeTasks::check_and_do_email_activation() on frontend init with no authentication, nonce, capability, or ownership check, and the recipient address used by SwpmRegistration::send_reg_email() is taken from an attacker-controlled $_POST['email'] parameter (overriding the member's registered address). This makes it possible for unauthenticated attackers to redirect an arbitrary pending member's activation email — and the follow-up 'registration complete' email containing the member's username and plaintext password — to an attacker-chosen address, and to then activate that member's account without their consent.
- Product
- Simple Membership
- Affected
- up to 4.8.3
- What to do
- Affects up to 4.8.3. Update Simple Membership 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
Oct 3, 2026WPZOOM Connect: AI Chat, Click to Chat, Social Icons & Share Buttons: Sensitive Information ExposureCVE-2026-100149 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The WPZOOM Connect: AI Chat, Click to Chat, Social Icons & Share Buttons plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.7.3 via the 'x-yamidoo-signature (attacker-obtained via inline_js identify payload)' parameter. This makes it possible for unauthenticated attackers to extract the full customer card — including name, WordPress user ID, order history, order totals, purchased products, payment method labels, and EDD Software Licensing license keys with status and activation counts — for any arbitrary victim email address on the site. Exploitation requires the attacker to register a WooCommerce customer or subscriber-level account with a crafted email address whose local part encodes the target timestamp and victim email, allowing the signature printed into the page HTML by inline_js() to pass verify_request() for an arbitrary victim; both the share_customer_data and identify_logged_in settings are enabled by default, so no non-default configuration is required.
- Product
- WPZOOM Connect: AI Chat, Click to Chat, Social Icons & Share Buttons
- Affected
- up to 4.7.3
- What to do
- Affects up to 4.7.3. Update WPZOOM Connect: AI Chat, Click to Chat, Social Icons & Share Buttons 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 recordgithub.complugins.trac.wordpress.org
Oct 3, 2026Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress: Sensitive Information ExposureCVE-2026-92536 · WordPress plugins & themes · reported by WordfenceHigh 8.8
The Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.17.4 via the get_user_profile_structure. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract other users' email addresses, login names, and registration dates via the Member Directory's per-row user rebinding when attacker-controlled base64 payloads in the [pp-custom-html] shortcode invoke [profile-email], [profile-username], and [profile-date-registered]. When the WordPress users_can_register option is enabled, unauthenticated attackers can also exploit this vulnerability by supplying the split shortcode fragments through the plugin's own registration handler, which processes the reg_nickname and reg_bio fields without a nonce requirement.
- Product
- Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress
- Affected
- up to 4.17.4
- What to do
- Affects up to 4.17.4. Update Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content – ProfilePress 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
Oct 2, 2026Kener 4.0.0 before 4.1.6 contains an information disclosure vulnerability that allows unauthenticated attackers to retrieve hidden or inactive monitor data by qCVE-2026-105030 · Other software · rajnandan1 · reported by VulnCheckMedium 6.9
Kener 4.0.0 before 4.1.6 contains an information disclosure vulnerability that allows unauthenticated attackers to retrieve hidden or inactive monitor data by querying dashboard API handlers lacking visibility filters. Attackers can supply a known or guessed monitor tag to endpoints such as monitor-bar and monitor-latency-chart to obtain names, descriptions, status, uptime history and latency.
- Product
- kener
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 2, 2026Backdrop CMS before 1.35.1 contains an information disclosure vulnerability that allows unauthenticated attackers to retrieve configuration export archives leftCVE-2026-104476 · Other software · backdrop · reported by VulnCheckHigh 8.2
Backdrop CMS before 1.35.1 contains an information disclosure vulnerability that allows unauthenticated attackers to retrieve configuration export archives left on the server after transfer. Attackers can download compressed archives generated by users with configuration export permission to obtain the full site configuration, including sensitive settings.
- Product
- backdrop
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordbackdropcms.orggithub.com
Oct 2, 2026An information exposure vulnerability in Canonical MAAS prior to versions 3.4.10, 3.5.14, 3.6.5, 3.7.3, and 3.8.0 allows an unauthenticated attacker to retrieveCVE-2026-12392 · Other software · Canonical · reported by security@ubuntu.comMedium 5.3
An information exposure vulnerability in Canonical MAAS prior to versions 3.4.10, 3.5.14, 3.6.5, 3.7.3, and 3.8.0 allows an unauthenticated attacker to retrieve the RPC secret in plaintext via the vendor data metadata endpoint. If a target machine was deployed with the 'register as rack' option enabled, an attacker who obtains or infers the machine's system ID can query the preseed/metadata server to leak the secret.
- Product
- MAAS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordbugs.launchpad.netgithub.com
Oct 2, 2026Ghost from 4.39.0 before 6.64.0 contains an information disclosure vulnerability in the Admin API that allows staff users to view secret tokens of pending staffCVE-2026-104416 · Other software · TryGhost · reported by VulnCheckHigh 7.7
Ghost from 4.39.0 before 6.64.0 contains an information disclosure vulnerability in the Admin API that allows staff users to view secret tokens of pending staff invites. Staff users with invite viewing permission can accept pending invites for higher-privileged roles to escalate their privileges.
- Product
- Ghost
- 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
Oct 2, 2026Ghost from 0.7.2 before 6.64.0 contains an information disclosure vulnerability in the Admin API that allows staff-level users to determine the relative orderinCVE-2026-104415 · Other software · TryGhost · reported by VulnCheckLow 2.3
Ghost from 0.7.2 before 6.64.0 contains an information disclosure vulnerability in the Admin API that allows staff-level users to determine the relative ordering of other staff users' password hashes. Authenticated staff users can query the Admin API to infer hash ordering, though this does not directly reveal hashes or enable practical password recovery.
- Product
- Ghost
- 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
Oct 2, 2026SiYuan before 3.8.5 contains an information disclosure vulnerability that allows publish readers to read password-protected and publish-disabled database rows vCVE-2026-104410 · Other software · siyuan-note · reported by VulnCheckHigh 8.7
SiYuan before 3.8.5 contains an information disclosure vulnerability that allows publish readers to read password-protected and publish-disabled database rows via the /api/export/preview endpoint. Attackers can request an export preview of a public document embedding a database view to obtain protected rows' primary-key text and cell values.
- Product
- siyuan
- 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
Oct 2, 2026SiYuan before v3.8.5 contains an information disclosure vulnerability that allows read-only publish readers to learn metadata of publish-excluded documents throCVE-2026-103763 · Other software · siyuan-note · reported by VulnCheckMedium 6.9
SiYuan before v3.8.5 contains an information disclosure vulnerability that allows read-only publish readers to learn metadata of publish-excluded documents through the getNotebookInfo endpoint. Attackers, including anonymous visitors when no reader password is set, can query publish-visible notebooks to obtain document count, size and modification timestamps of hidden documents.
- Product
- siyuan
- 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
Oct 2, 2026Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE: Sensitive Information ExposureCVE-2026-102002 · WordPress plugins & themes · reported by WordfenceLow 3.1
The Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.2.6 via the 'otter_form_widget_filter' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract the email addresses of the five most recent form submitters, their submission dates, and the site's total form submission count. The widget is registered whenever the themeisle_blocks_form_emails option is non-empty — the normal state after any Form block has been saved — meaning the exposure is active on any standard site using the plugin's form feature.
- Product
- Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE
- Affected
- up to 3.2.6
- What to do
- Affects up to 3.2.6. Update Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE 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
Oct 2, 2026Exposure of the message authentication key through the encryption keystream in the stream mode of IesEngine (an IesEngine constructed without a block cipher) inCVE-2026-16001 · Other software · Legion of the Bouncy Castle Inc. · reported by 91579145-5d7b-4cc5-b925-a0262ff19630High 8.2
Exposure of the message authentication key through the encryption keystream in the stream mode of IesEngine (an IesEngine constructed without a block cipher) in Legion of the Bouncy Castle Inc. bc-csharp before 2.7.0 allows a remote attacker who has observed one encrypted message with known plaintext to forge shorter messages of their choosing that the recipient accepts as authentic, via a crafted ciphertext and MAC tag, because the MAC key was taken from the key derivation output directly after a keystream as long as the message, while the derivation input depends only on the static key pair and fixed parameters. The keystream revealed by that one message therefore contains the MAC key for every sufficiently shorter message.
- Product
- bc-csharp
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 1, 2026- Exposure of Sensitive Information vulnerability in Johnson Controls Easy IO Neo allows Collect Data from Common Resource Locations.CVE-2026-64892 · Other software · Johnson Controls · reported by productsecurity@jci.comMedium 6.3
- Exposure of Sensitive Information vulnerability in Johnson Controls Easy IO Neo allows Collect Data from Common Resource Locations. This issue affects Easy IO Neo: before 3.3b63.
- Product
- Easy IO Neo
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 1, 2026PictShare before 3.7.1 contains an information disclosure vulnerability that allows unauthenticated attackers to obtain the secret delete_code and uploader metaCVE-2026-104051 · Other software · HaschekSolutions · reported by VulnCheckHigh 8.8
PictShare before 3.7.1 contains an information disclosure vulnerability that allows unauthenticated attackers to obtain the secret delete_code and uploader metadata by calling the API::info() endpoint which returns the complete raw metadata object without a field whitelist. Attackers can use the publicly visible file hash to retrieve the delete_code via the info API and then invoke the delete API to permanently delete arbitrary files, while also exposing uploader IP, User Agent, remote port, and SHA-1 hash, resulting in loss of content integrity, availability, and uploader privacy.
- Product
- pictshare
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 1, 2026HCL BigFix Service Management is affected by an Information Disclosure vulnerability the application returns sensitive information in error messages when invaliCVE-2026-67172 · Other software · HCL Software · reported by psirt@hcl.comLow 3.7
HCL BigFix Service Management is affected by an Information Disclosure vulnerability the application returns sensitive information in error messages when invalid inputs are sent to certain API endpoints . This information could enable an attacker to facilitate further attacks.
- Product
- HCL BigFix Service Management
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.hcl-software.com
Oct 1, 2026HCL BigFix Service Management is affected by an Information Disclosure vulnerability because an exposed API endpoint exposes sensitive internal database informaCVE-2026-67171 · Other software · HCL Software · reported by psirt@hcl.comMedium 5.3
HCL BigFix Service Management is affected by an Information Disclosure vulnerability because an exposed API endpoint exposes sensitive internal database information. This information could enable an attacker to facilitate targeted database attacks.
- Product
- HCL BigFix Service Management
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.hcl-software.com
Oct 1, 2026Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache HTTP Server's mod_session_cookie module.CVE-2026-47360 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache HTTP Server's mod_session_cookie module. When SessionCookieRemove changes across internal redirects, the session cookie may still be passed to a backend server. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
- Product
- Apache HTTP Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhttpd.apache.orgopenwall.com
Oct 1, 2026HCL BigFix Service Management is affected by an Information Disclosure vulnerability because two exposed API endpoints return sensitive data.CVE-2026-67106 · Other software · HCL Software · reported by psirt@hcl.comMedium 5.3
HCL BigFix Service Management is affected by an Information Disclosure vulnerability because two exposed API endpoints return sensitive data. This information could enable an attacker to launch further, more serious attacks.
- Product
- HCL BigFix Service Management
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.hcl-software.com
Oct 1, 2026HCL BigFix Service Management is affected by an Information Disclosure vulnerability, which could allow an unauthenticated attacker to analyze publicly accessibCVE-2026-67104 · Other software · HCL Software · reported by psirt@hcl.comMedium 5.3
HCL BigFix Service Management is affected by an Information Disclosure vulnerability, which could allow an unauthenticated attacker to analyze publicly accessible JavaScript files, enabling the discovery of hidden administrative API endpoints for further targeted exploitation.
- Product
- HCL BigFix Service Management
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.hcl-software.com
Oct 1, 2026Exposure of data element to wrong session vulnerability in Apache APISIX.CVE-2026-82806 · Websites & servers · Apache Software Foundation · reported by security@apache.orgMedium 5.3
Exposure of data element to wrong session vulnerability in Apache APISIX. This issue affects Apache APISIX: from 2.3.0 before 3.7.0. Under a supported authz-keycloak configuration, a request's authorization scope could persist into later requests on the same route, leading to unintended authorization expansion and inconsistent access-control decisions. Users are recommended to upgrade to version 3.7.0 or higher, which fixes the issue.
- Product
- Apache APISIX
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.apache.orgopenwall.com
Oct 1, 2026Ghost versions from 5.125.1 before 6.57.1 contain an information disclosure vulnerability in the Admin Feedback endpoint that allows unauthorized staff users toCVE-2026-103284 · Other software · TryGhost · reported by VulnCheckMedium 5.3
Ghost versions from 5.125.1 before 6.57.1 contain an information disclosure vulnerability in the Admin Feedback endpoint that allows unauthorized staff users to access member data. Attackers with staff privileges can query the feedback endpoint to retrieve sensitive member information without proper authorization checks.
- Product
- Ghost
- 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
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.
Weekly security brief
The flaws that hit local websites, every Friday.
One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.
Tell us what you're building.
A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.
Not ready to talk yet? Run the free website check and see what Google sees.