Vulnerabilities exploitable today
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Single score combining CVSS, KEV membership and EPSS. Every CVE with its own record — timeline from publication to active exploitation.
In KEV catalog1,716
New KEV · 24H0
Exploit Today ≥ 701,651
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CVECVSSEPSSKEVRExploitTitleMod.
CVE-2023-30962—31.3%
——9——CVE-2024-58291—31.3%
——9——CVE-2007-4621—31.3%
——9——CVE-2011-1679—31.3%
——9——CVE-2024-37664—31.3%
——9——CVE-2014-8086—31.3%
——9——CVE-2025-11579—31.3%
——9——CVE-2020-35899—31.3%
——9——CVE-2007-5201—31.3%
——9——CVE-2023-40333—31.3%
——9——CVE-2022-503359.8 CRI31.3%
——9In the Linux kernel, the following vulnerability has been resolved:
9p: set req refcount to zero to avoid uninitialized usage
When a new request is allocated, the refcount will be zero if it is
reused, but if the request is newly allocated from slab, it is not fully
initialized before being added to idr.
If the p9_read_work got a response before the refcount initiated. It will
use a uninitialized req, which will result in a bad request data struct.
Here is the logs from syzbot.
Corrupted memory at 0xffff88807eade00b [ 0xff 0x07 0x00 0x00 0x00 0x00
0x00 0x00 . . . . . . . . ] (in kfence-#110):
p9_fcall_fini net/9p/client.c:248 [inline]
p9_req_put net/9p/client.c:396 [inline]
p9_req_put+0x208/0x250 net/9p/client.c:390
p9_client_walk+0x247/0x540 net/9p/client.c:1165
clone_fid fs/9p/fid.h:21 [inline]
v9fs_fid_xattr_set+0xe4/0x2b0 fs/9p/xattr.c:118
v9fs_xattr_set fs/9p/xattr.c:100 [inline]
v9fs_xattr_handler_set+0x6f/0x120 fs/9p/xattr.c:159
__vfs_setxattr+0x119/0x180 fs/xattr.c:182
__vfs_setxattr_noperm+0x129/0x5f0 fs/xattr.c:216
__vfs_setxattr_locked+0x1d3/0x260 fs/xattr.c:277
vfs_setxattr+0x143/0x340 fs/xattr.c:309
setxattr+0x146/0x160 fs/xattr.c:617
path_setxattr+0x197/0x1c0 fs/xattr.c:636
__do_sys_setxattr fs/xattr.c:652 [inline]
__se_sys_setxattr fs/xattr.c:648 [inline]
__ia32_sys_setxattr+0xc0/0x160 fs/xattr.c:648
do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline]
__do_fast_syscall_32+0x65/0xf0 arch/x86/entry/common.c:178
do_fast_syscall_32+0x33/0x70 arch/x86/entry/common.c:203
entry_SYSENTER_compat_after_hwframe+0x70/0x82
Below is a similar scenario, the scenario in the syzbot log looks more
complicated than this one, but this patch can fix it.
T21124 p9_read_work
======================== second trans =================================
p9_client_walk
p9_client_rpc
p9_client_prepare_req
p9_tag_alloc
req = kmem_cache_alloc(p9_req_cache, GFP_NOFS);
tag = idr_alloc
<< preempted >>
req->tc.tag = tag;
/* req->[refcount/tag] == uninitialized */
m->rreq = p9_tag_lookup(m->client, m->rc.tag);
/* increments uninitalized refcount */
refcount_set(&req->refcount, 2);
/* cb drops one ref */
p9_client_cb(req)
/* reader thread drops its ref:
request is incorrectly freed */
p9_req_put(req)
/* use after free and ref underflow */
p9_req_put(req)
To fix it, we can initialize the refcount to zero before add to idr.48dCVE-2001-0387—31.3%
——9——CVE-2024-0957—31.3%
——9——CVE-2021-3527—31.3%
——9——CVE-2025-25113—31.3%
——9——CVE-2022-25658—31.3%
——9——CVE-2018-8883—31.3%
——9——CVE-2024-35548—31.3%
——9——CVE-2025-63205—31.3%
——9——CVE-2001-0381—31.3%
——9——CVE-2016-5400—31.3%
——9——CVE-2026-704318.8 HIG31.3%
——9Jenkins Multijob Plugin 669.v9d96a_d9c71b_0 and earlier provides Groovy scripting features that do not integrate with Script Security Plugin, allowing attackers with Item/Create or Item/Configure permission to execute arbitrary code in the context of the Jenkins controller JVM.20dCVE-2026-685596.5 MED31.3%
——9Wekan is open source kanban built with Meteor. From 9.57 until 9.74, the /api/boards/:boardId/exportExcel route in models/exportExcel.js called the asynchronous exporterExcel.canExport(user) authorization guard from models/server/ExporterExcel.js without awaiting it. The returned Promise was always truthy, so exporterExcel.build(res) ran even when board.isVisibleBy(user) would deny access, allowing any authenticated non-member to download private board card titles, descriptions, lists, swimlanes, members, and metadata. This issue is fixed in version 9.74.11dCVE-2020-36876—31.3%
——9——CVE-2017-1000113—31.3%
——9——CVE-2024-35305—31.3%
——9——CVE-2024-24452—31.3%
——9——CVE-2008-3619—31.3%
——9——CVE-2023-49874—31.3%
——9——CVE-2025-15442—31.3%
——9——CVE-2025-25092—31.3%
——9——CVE-2025-30468—31.3%
——9——CVE-2023-40552—31.3%
——9——CVE-2021-1093—31.3%
——9——CVE-2023-22055—31.3%
——9——CVE-2026-284655.9 MED31.3%
——9OpenClaw's voice-call plugin versions before 2026.2.3 contain an improper authentication vulnerability in webhook verification that allows remote attackers to bypass verification by supplying untrusted forwarded headers. Attackers can spoof webhook events by manipulating Forwarded or X-Forwarded-* headers in reverse-proxy configurations that implicitly trust these headers.3dCVE-2024-41156—31.3%
——9——CVE-2026-170329.8 CRI31.3%
——9Multiple Supsystic Pro plugins were distributed with malicious code through the vendor's compromised update server, allowing unauthenticated attackers to deploy a second-stage payload that exfiltrates credentials and other sensitive data and grants full control of affected sites.26dCVE-2017-18836—31.3%
——9——CVE-2025-59822—31.3%
——9——