CVE-2024-47654Network attack vector

OTP bombing via unrestricted OTP requests

Published Oct 4, 2024 · Updated Oct 4, 2024

Improper interaction-frequency control in Shilpi Client Dashboard before 9.7.0 allows remote attackers to trigger OTP bombing. The OTP-request API endpoint applies neither rate limiting nor CAPTCHA protection, so repeated requests generate repeated OTP deliveries to a targeted account. No authentication is required, and the bounded consequence is disruption through excessive OTP messages rather than data access or modification.

CVSS severity7.1
High
EPSS probability0.49%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper interaction-frequency control in Shilpi Client Dashboard before 9.7.0 allows remote attackers to trigger OTP bombing. The OTP-request API endpoint applies neither rate limiting nor CAPTCHA protection, so repeated requests generate repeated OTP deliveries to a targeted account. No authentication is required, and the bounded consequence is disruption through excessive OTP messages rather than data access or modification.

The record

CVE
CVE-2024-47654
Published
Oct 4, 2024
Updated
Oct 4, 2024
Vendor
Shilpi Computers
Product
Client Dashboard
Classifications
CWE-799, T1499.003
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 4, 2024CVE publishedPublication date reported by the CVE source.
  2. Oct 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=<9.7.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Shilpi Computers · Client Dashboardversion=<9.7.0

Published CVSS scores

7.1CERT-InCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-799Improper Control of Interaction Frequency
T1499.003Application Exhaustion Flood

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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