Vulnerabilities exploitable today
358,897in current view
Single score combining CVSS, KEV membership and EPSS. Every CVE with its own record — timeline from publication to active exploitation.
In KEV catalog1,665
New KEV · 24H0
Exploit Today ≥ 701,607
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- Critical2,706
- High11,663
- Medium7,433
- Low683
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CVECVSSEPSSKEVRExploitTitleMod.
CVE-2023-34337—9.7%
——3——CVE-2023-32646—9.7%
——3——CVE-2018-11898—9.7%
——3——CVE-2025-6729—9.7%
——3——CVE-2018-11842—9.7%
——3——CVE-2025-64703—9.7%
——3——CVE-2024-41067—9.7%
——3——CVE-2023-533748.8 HIG9.7%
——3In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: hci_conn: fail SCO/ISO via hci_conn_failed if ACL gone early
Not calling hci_(dis)connect_cfm before deleting conn referred to by a
socket generally results to use-after-free.
When cleaning up SCO connections when the parent ACL is deleted too
early, use hci_conn_failed to do the connection cleanup properly.
We also need to clean up ISO connections in a similar situation when
connecting has started but LE Create CIS is not yet sent, so do it too
here.9dCVE-2024-3758—9.7%
——3——CVE-2024-31100—9.7%
——3——CVE-2026-2383—9.7%
——3——CVE-2023-32658—9.7%
——3——CVE-2023-36490—9.7%
——3——CVE-2026-23031—9.7%
——3——CVE-2026-50005—9.7%
——3——CVE-2026-504597.0 HIG9.7%
——3Use after free in Windows Kernel allows an unauthorized attacker to elevate privileges locally.21dCVE-2023-22283—9.7%
——3——CVE-2021-25431—9.7%
——3——CVE-2024-50270—9.7%
——3——CVE-2021-39772—9.7%
——3——CVE-2026-6807—9.7%
——3——CVE-2025-41413—9.7%
——3——CVE-2025-220907.3 HIG9.7%
——3In the Linux kernel, the following vulnerability has been resolved:
x86/mm/pat: Fix VM_PAT handling when fork() fails in copy_page_range()
If track_pfn_copy() fails, we already added the dst VMA to the maple
tree. As fork() fails, we'll cleanup the maple tree, and stumble over
the dst VMA for which we neither performed any reservation nor copied
any page tables.
Consequently untrack_pfn() will see VM_PAT and try obtaining the
PAT information from the page table -- which fails because the page
table was not copied.
The easiest fix would be to simply clear the VM_PAT flag of the dst VMA
if track_pfn_copy() fails. However, the whole thing is about "simply"
clearing the VM_PAT flag is shaky as well: if we passed track_pfn_copy()
and performed a reservation, but copying the page tables fails, we'll
simply clear the VM_PAT flag, not properly undoing the reservation ...
which is also wrong.
So let's fix it properly: set the VM_PAT flag only if the reservation
succeeded (leaving it clear initially), and undo the reservation if
anything goes wrong while copying the page tables: clearing the VM_PAT
flag after undoing the reservation.
Note that any copied page table entries will get zapped when the VMA will
get removed later, after copy_page_range() succeeded; as VM_PAT is not set
then, we won't try cleaning VM_PAT up once more and untrack_pfn() will be
happy. Note that leaving these page tables in place without a reservation
is not a problem, as we are aborting fork(); this process will never run.
A reproducer can trigger this usually at the first try:
https://gitlab.com/davidhildenbrand/scratchspace/-/raw/main/reproducers/pat_fork.c
WARNING: CPU: 26 PID: 11650 at arch/x86/mm/pat/memtype.c:983 get_pat_info+0xf6/0x110
Modules linked in: ...
CPU: 26 UID: 0 PID: 11650 Comm: repro3 Not tainted 6.12.0-rc5+ #92
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-2.fc40 04/01/2014
RIP: 0010:get_pat_info+0xf6/0x110
...
Call Trace:
<TASK>
...
untrack_pfn+0x52/0x110
unmap_single_vma+0xa6/0xe0
unmap_vmas+0x105/0x1f0
exit_mmap+0xf6/0x460
__mmput+0x4b/0x120
copy_process+0x1bf6/0x2aa0
kernel_clone+0xab/0x440
__do_sys_clone+0x66/0x90
do_syscall_64+0x95/0x180
Likely this case was missed in:
d155df53f310 ("x86/mm/pat: clear VM_PAT if copy_p4d_range failed")
... and instead of undoing the reservation we simply cleared the VM_PAT flag.
Keep the documentation of these functions in include/linux/pgtable.h,
one place is more than sufficient -- we should clean that up for the other
functions like track_pfn_remap/untrack_pfn separately.14dCVE-2025-60912—9.7%
——3——CVE-2025-63711—9.7%
——3——CVE-2018-11297—9.7%
——3——CVE-2023-0392—9.7%
——3——CVE-2025-40106—9.7%
——3——CVE-2026-639399.3 CRI9.7%
——3In the Linux kernel, the following vulnerability has been resolved:
KVM: SEV: Compute the correct max length of the in-GHCB scratch area
When setting the length of the GHCB scratch area, and the area is in the
GHCB shared buffer, set the effective length of the scratch area to the max
possible size given the start of the guest-provided pointer, and the end of
the shared buffer.
The code was "fine" when first introduced, as KVM doesn't consult the
length of the buffer when emulating MMIO, because the passed in @len always
specifies the *max* size required. But for PSC requests, the incoming @len
is just the minimum length (to process the header), and KVM needs to know
the full size of the scratch area to avoid buffer overflows (spoiler alert).
Opportunistically rename @len => @min_len to better reflect its role.16dCVE-2022-31226—9.7%
——3——CVE-2025-40194—9.7%
——3——CVE-2023-3091—9.7%
——3——CVE-2023-32660—9.7%
——3——CVE-2023-0182—9.7%
——3——CVE-2025-34265—9.7%
——3——CVE-2026-115055.0 MED9.7%
——3A flaw has been found in GL.iNet A1300, AX1800, AXT1800, MT2500, MT3000, MT6000, X3000 and XE3000 4.8.x. This affects an unknown function of the component glnassys. Executing a manipulation can lead to use of hard-coded cryptographic key
. The attack may be launched remotely. The attack requires a high level of complexity. The exploitability is reported as difficult. Upgrading to version 4.9.0 mitigates this issue. Upgrading the affected component is advised.21dCVE-2025-24623—9.7%
——3——CVE-2025-42598—9.7%
——3——CVE-2022-509476.4 MED9.7%
——3WordPress Plugin Testimonial Slider and Showcase 2.2.6 contains a stored cross-site scripting vulnerability that allows authenticated editors to inject malicious scripts by failing to sanitize the post_title parameter. Attackers with editor privileges can inject JavaScript payloads through the testimonial title field that execute in the browsers of users viewing the draft post, enabling cookie theft and session hijacking.19dCVE-2026-20637—9.7%
——3——