CVE-2024-27291Network attack vector

Unauthenticated open redirect

Published Feb 29, 2024 · Updated Aug 5, 2024

Open redirect in JHPyle docassemble before 1.4.97 allows remote attackers to redirect users through a crafted application URL. The published advisory and patch do not identify the affected route or parameter, but confirm that the application forms a redirect URL from attacker-controlled URL data. No authentication is required, but a user must follow the crafted link; the resulting redirect can send the browser to an attacker-chosen site.

CVSS severity6.1
Medium
EPSS probability0.41%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Open redirect in JHPyle docassemble before 1.4.97 allows remote attackers to redirect users through a crafted application URL. The published advisory and patch do not identify the affected route or parameter, but confirm that the application forms a redirect URL from attacker-controlled URL data. No authentication is required, but a user must follow the crafted link; the resulting redirect can send the browser to an attacker-chosen site.

The record

CVE
CVE-2024-27291
Published
Feb 29, 2024
Updated
Aug 5, 2024
Vendor
JHPyle
Product
docassemble
Classifications
CWE-601
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 29, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 5, 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=< 1.4.97

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

JHPyle · docassembleversion=< 1.4.97

Published CVSS scores

6.1GitHub, Inc.CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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-601URL Redirection to Untrusted Site ('Open Redirect')

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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