Event Monitor Cyber
EM-20261103-LKFK VulnerabilityHigh severity

Vulnerability (CVE-2026-81648)

CVE-2026-81648

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Status
Developing

Since : signals keep joining.

First Signal
Nov 02 00:00 UTCC30 VulnCheck KEV
Page Born
Nov 03 05:34 UTCsecond source joined
Last Signal
Nov 03 05:34 UTC3 days before snapshot
Sources
20 official · 2 research, news or crowd
Open For
4 daysso far

Life Of This Page

  1. 1
    Born
    A second, independent source names it.
  2. 2
    Developing · Now
    New signals join; severity can move.
  3. 3
    Confirmed
    Not yet
    CISA KEV lists it, or exploitation in the wild is reported.
  4. 4
    Resolved
    Not yet
    Past the fix deadline and 14 days with no new signal.
  5. 5
    Archived
    Not yet
    30 days after resolved. Read only; the link keeps working. Reopens if it comes back.

The ID never changes, and earlier addresses keep working. A correction is logged, never overwritten. If two pages turn out to be one incident, the later one points to the earlier.

Vulnerability Lifecycle

  1. Disclosed: reached
    Nov 02 00:00 UTC
    C30 first to name it
  2. Scored: reached
    Nov 02 00:00 UTC
    No CVSS yet · EPSS 0.5%
  3. Exploited: not yet
    Not yet
    No exploitation reported
  4. Advisories: not yet
    Not yet
    None yet
  5. Vendor Response: not yet
    Not yet
    None in sources yet
  6. Resolved: not yet
    Not yet
    After 14 quiet days

Timeline

18:00Nov 206:0012:0018:00Nov 306:0012:00BornC30 VulnCheck KEVC130 The Hacker News

Point at a mark to read it. Squares are signals, colored by severity; every one is also listed under Signals.

Signals

  1. Attackers Target Unpatched CryptoPayment Gateway Flaw That Can Expose Wallet Credentials (opens source in a new tab) Threat actors are attempting to exploit an unpatched maximum-severity security vulnerability in the CryptoPayment Gateway WordPress plugin, according to findings from Defused Cyber. The vulnerability in question is… Med severityResearch & NewsC130 The Hacker News
  2. CVE-2026-81648 known exploited (VulnCheck KEV): Missing Authorization (opens source in a new tab) The CryptoPayment Gateway WordPress plugin from 1.2.1 to 1.2.2 does not apply an authorization check on one of its AJAX endpoints, allowing unauthenticated users to invoke administrative operations, including deleting… High severityResearch & NewsC30 VulnCheck KEV