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.
10 results
Oct 18, 2026In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_hfsc: bound the classify inner-filter walk with a drift budget hfsc_classifCVE-2026-98610 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_hfsc: bound the classify inner-filter walk with a drift budget hfsc_classify() applies the "filter may only point downwards" level check only when the filter result carries no bound class. A filter created with a flowid gets res.class set once at bind time, so the check never runs for it during classification. hfsc_adjust_levels() can later raise a class's level without revalidating existing bindings, leaving two binds that were each legal at bind time pointing at each other; the classify walk then bounces between two interior classes forever with the qdisc lock held and BH disabled — a soft lockup from a single packet. The stuck walk trips the watchdog: watchdog: BUG: soft lockup - CPU#3 stuck for 13s! [ping:444] RIP: 0010:u32_classify+0x542/0x17f0 ... tcf_classify+0x66/0xa0 hfsc_enqueue+0x166/0xdf0 Bound the traversal with a budget of non-descending hops, the only way a configured walk can move without descending the class tree once levels drift after bind time. The budget is cumulative over the whole walk and is deliberately not reset on a descending hop: a chain that alternates a de
- 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 15, 2026Driftregion iso14229 before 0.10.1 contains an integer wraparound in Handle_0x38_RequestFileTransfer that lets unauthenticated attackers bypass the file path leCVE-2026-111282 · Other software · driftregion · reported by VulnCheckHigh 8.8
Driftregion iso14229 before 0.10.1 contains an integer wraparound in Handle_0x38_RequestFileTransfer that lets unauthenticated attackers bypass the file path length check. Attackers can send a short RequestFileTransfer (SID 0x38) request with filePathAndNameLength 0xFFFC-0xFFFF, causing callbacks to read past the receive buffer, crashing targets or disclosing memory.
- Product
- iso14229
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 31, 2026@hulumi/drift versions before 1.3.2 accept externally supplied execute plans without sufficient provenance validation, allowing untrusted reconciliation input tCVE-2026-82858 · Other software · hulumi · reported by VulnCheckCritical 9.3
@hulumi/drift versions before 1.3.2 accept externally supplied execute plans without sufficient provenance validation, allowing untrusted reconciliation input to be treated as trusted. Attackers can supply malicious execute plans that bypass security checks to perform unsafe reconciliation operations.
- Product
- drift
- 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
Aug 25, 2026browse-mcp is a Playwright-based headless-browser MCP server for MCP-capable agents.CVE-2026-55557 · Other software · That1Drifter · reported by GitHubHigh 8.6
browse-mcp is a Playwright-based headless-browser MCP server for MCP-capable agents. Prior to 0.8.2, browser_download writes a fetched response body to join(save_dir, filename) without validating the caller-controlled save_dir, while browser_save_state and browser_load_state honor a caller-controlled path unchanged. A malicious MCP client, or an autonomous agent steered by indirect prompt injection on a visited page, can choose an arbitrary save_dir or state path and a URL whose response body becomes attacker-controlled file contents, allowing writes to any path the process can reach, including ~/.bashrc, autostart entries, or cron files, and potentially leading to host code execution. The force_fetch fallback also uses a raw fetch() that bypasses the BROWSE_MCP_ALLOWED_ORIGINS origin fence. This issue is fixed in version 0.8.2.
- Product
- browse-mcp
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 14, 2026driftregion iso14229 through 0.9.0 contains an integer underflow and downstream out-of-bounds read in the Handle_0x27_SecurityAccess function in iso14229.c thatCVE-2026-54413 · Other software · driftregion · reported by 309f9ea4-e3e9-4c6c-b79d-e8eb01244f2cHigh 7.8
driftregion iso14229 through 0.9.0 contains an integer underflow and downstream out-of-bounds read in the Handle_0x27_SecurityAccess function in iso14229.c that allows a remote unauthenticated attacker to crash a UDS server and potentially read memory past the receive buffer by sending a single-byte 0x27 SecurityAccess request that follows any earlier well-formed 0x27 message.
- Product
- iso14229
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcwe.mitre.orgcwe.mitre.org
Feb 19, 2026Drift: Stored Cross-Site ScriptingCVE-2025-12116 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Drift theme for WordPress is vulnerable to Stored Cross-Site Scripting via the post title in all versions up to, and including, 1.5.0 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
- Drift
- Affected
- up to 1.5.0
- What to do
- Affects up to 1.5.0. Update Drift 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 recordthemes.trac.wordpress.orgthemes.trac.wordpress.org
Nov 4, 2019An insecurity temporary file vulnerability exists in RHQ Mongo DB Drift Server through 2013-09-25 when unpacking zipped files.CVE-2013-4374 · Other software · RHQ Mongo DB Drift Server · reported by Red HatHigh 7.1
An insecurity temporary file vulnerability exists in RHQ Mongo DB Drift Server through 2013-09-25 when unpacking zipped files.
- Product
- RHQ Mongo DB Drift Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.combugzilla.redhat.com
Jul 24, 2017The "pidfile" or "driftfile" directives in NTP ntpd 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77, when ntpd is configured to allow remote configuration, allowsCVE-2015-7703 · Other software · NTP · reported by MITREHigh 7.5
The "pidfile" or "driftfile" directives in NTP ntpd 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77, when ntpd is configured to allow remote configuration, allows remote attackers with an IP address that is allowed to send configuration requests, and with knowledge of the remote configuration password to write to arbitrary files via the :config command.
- Product
- NTP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordrhn.redhat.comrhn.redhat.com
Oct 19, 2014The Ionic View (aka com.ionic.viewapp) application 0.0.2 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackeCVE-2014-7475 · Other software · Drifty · reported by cret@cert.orgMedium 5.4
The Ionic View (aka com.ionic.viewapp) application 0.0.2 for Android does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.
- Product
- Ionic View
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordkb.cert.orgkb.cert.org
Oct 23, 2013The storeFiles method in JPADriftServerBean in Red Hat JBoss Operations Network (JON) 3.1.2 allows local users to load arbitrary drift files into a server by wrCVE-2013-4373 · Other software · Redhat · reported by Red HatLow 3.2
The storeFiles method in JPADriftServerBean in Red Hat JBoss Operations Network (JON) 3.1.2 allows local users to load arbitrary drift files into a server by writing the files to the temporary directory that is used to unpack zip files.
- Product
- Jboss Operations Network
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordrhn.redhat.combugzilla.redhat.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.
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