CVE-2022-0398Public exploitNetwork attack vector

Arbitrary redirect creation via unchecked AJAX action

Published Apr 25, 2022 · Updated Aug 2, 2024

Missing authorization in ThirstyAffiliates before 3.10.5 allows remote authenticated users to create arbitrary redirect links. The ta_process_quick_add_affiliate_link AJAX action accepts a destination URL and creates an affiliate link without authorization or CSRF checks. Subscriber-level access is sufficient, and visitors who follow a malicious link are redirected to an attacker-chosen website.

CVSS severity5.4
Medium
EPSS probability0.31%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in ThirstyAffiliates before 3.10.5 allows remote authenticated users to create arbitrary redirect links. The ta_process_quick_add_affiliate_link AJAX action accepts a destination URL and creates an affiliate link without authorization or CSRF checks. Subscriber-level access is sufficient, and visitors who follow a malicious link are redirected to an attacker-chosen website.

The record

CVE
CVE-2022-0398
Published
Apr 25, 2022
Updated
Aug 2, 2024
Vendor
Caseproof, LLC
Product
ThirstyAffiliates
Classifications
CWE-862, CWE-352, T1565.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 25, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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=0 <3.10.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Caseproof, LLC · ThirstyAffiliatesversion=0 <3.10.5

Published CVSS scores

4.9NIST NVDAV:N/AC:M/Au:S/C:P/I:P/A:N
5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-862Missing Authorization
CWE-352Cross-Site Request Forgery (CSRF)
T1565.001Data Manipulation: Stored Data Manipulation

Public exploit references

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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