VulnerabilityPublished 2 Nov 2026

CVE-2024-2372: WSO2 Open Banking AM · Open Redirect

Affects WSO2 Open Banking AMSource CVE Database V5

Compare

Not known to be exploited · CVSS 5.4 Medium : upgrade to 2.0.0.383 when convenient.

Data as of 2 Nov 2026, 11:28 UTC

CVSS 3.1 base score

5.4Medium

How severe the flaw is on the 0–10 CVSS scale.

Thin evidence

One scorer or none

CVSS scores by source
CNA (WSO2)	CVSS 3.1	5.4

Patch: Available – fixed in 2.0.0.383, 4.3.0.59, 4.2.0.146 +28

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
User Interaction: Required
Scope: Unchanged
Confidentiality: Low
Integrity: Low
Availability: None

Bold values are the worst case: easiest to exploit or largest impact.

Attack Vector: Network: The vulnerable component is bound to the network stack and the set of possible attackers extends beyond the other options listed, up to and including the entire Internet. Such a vulnerability is often termed 'remotely exploitable' and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers).
Attack Complexity: Low: Specialized access conditions or extenuating circumstances do not exist. An attacker can expect repeatable success against the vulnerable component.
Privileges Required: None: The attacker is unauthorized prior to attack, and therefore does not require any access to settings or files to carry out an attack.
User Interaction: Required: Successful exploitation of this vulnerability requires a user to take some action before the vulnerability can be exploited.
Scope: Unchanged: An exploited vulnerability can only affect resources managed by the same security authority. In this case, the vulnerable component and the impacted component are either the same, or both are managed by the same security authority.
Confidentiality: Low: There is some loss of confidentiality. Access to some restricted information is obtained, but the attacker does not have control over what information is obtained, or the amount or kind of loss is limited. The information disclosure does not cause a direct, serious loss to the impacted component.
Integrity: Low: Modification of data is possible, but the attacker does not have control over the consequence of a modification, or the amount of modification is limited. The data modification does not have a direct, serious impact on the impacted component.
Availability: None: There is no impact to availability within the impacted component.

Definitions: FIRST CVSS v3.1 specification.

Exploitation evidence

Disclosed: evidence found.
CVE published 2 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2 Nov 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponized: A Metasploit exploit module or Exploit-DB entry exists (Metasploit scanner modules do not count), or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

What to do

Upgrade to a fixed release listed under Affected software.

Affected software

Product	Affected	Fixed in
WSO2WSO2 Open Banking AM	Affected >=2.0.0 <2.0.0.383	Fixed in 2.0.0.383
WSO2WSO2 API Manager	Affected >=4.3.0 <4.3.0.59	Fixed in 4.3.0.59
WSO2WSO2 API Manager	Affected >=4.2.0 <4.2.0.146	Fixed in 4.2.0.146
WSO2WSO2 API Manager	Affected >=4.1.0 <4.1.0.208	Fixed in 4.1.0.208
WSO2WSO2 API Manager	Affected >=4.0.0 <4.0.0.310	Fixed in 4.0.0.310
WSO2WSO2 API Manager	Affected >=3.2.1 <3.2.1.51	Fixed in 3.2.1.51

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Fixed versions are available and should be applied. Users should upgrade to versions 2.0.0.383 or later, 3.0.0.160 or later, 3.1.0.335 or later, 3.2.0.432 or later, 3.2.1.51 or later, 4.0.0.310 or later, 4.1.0.208 or later, 4.2.0.146 or later, 4.3.0.59 or later, or 5.10.0.355 or later to remediate this vulnerability. No additional vendor advisory states that no action is required.

Description

WSO2 Open Banking AM contains an open redirect vulnerability (CWE-601) that allows attackers to craft URLs redirecting users to arbitrary external domains. This flaw arises from insufficient validation of user-supplied input used in redirection URLs. Exploitation can facilitate phishing attacks by redirecting users to malicious sites. The vulnerability affects multiple versions prior to specific fixed releases. A medium severity CVSS 3.1 score of 5.4 is assigned.

Impact

Successful exploitation allows attackers to redirect users to arbitrary external domains, which can be leveraged in phishing attacks to deceive users into divulging sensitive information or performing unintended actions. The vulnerability does not directly impact confidentiality, integrity, or availability of the system but poses a risk through social engineering.

Summary

CVE-2024-2372 is an open redirect vulnerability in WSO2 Open Banking AM where user input is improperly validated when constructing redirection URLs. This enables attackers to create malicious links that redirect users to attacker-controlled domains, potentially aiding phishing attacks. The vulnerability affects various versions of WSO2 Open Banking AM prior to fixed releases including 2.0.0.383, 3.0.0.160, 3.1.0.335, 3.2.0.432, 3.2.1.51, 4.0.0.310, 4.1.0.208, 4.2.0.146, 4.3.0.59, and 5.10.0.355. The CVSS v3.1 base score is 5.4, indicating medium severity. No known exploits in the wild have been reported.

CWE-601URL Redirection to Untrusted Site (Open Redirect) (opens in a new tab)
Base weaknessLikelihood of exploit: LowOWASP Top 10 A01:2025: Broken Access Control (opens in a new tab)
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.
Implementation · Input Validation
Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
Architecture and Design
Use an intermediate disclaimer page that provides the user with a clear warning that they are leaving the current site. Implement a long timeout before the redirect occurs, or force the user to click on the link. Be careful to avoid XSS problems (CWE-79) when generating the disclaimer page.
Architecture and Design · Enforcement by Conversion
When the set of acceptable objects, such as filenames or URLs, is limited or known, create a mapping from a set of fixed input values (such as numeric IDs) to the actual filenames or URLs, and reject all other inputs.
OWASP Cheat Sheets
Mass Assignment (opens in a new tab)
Authorization (opens in a new tab)
OWASP ASVS 4.0.3
V5.1.5 (opens in a new tab)
Attack patterns
Cross-Site Flashing (opens in a new tab)
From MITRE CWE, MITRE CAPEC and OWASP (Top 10, OpenCRE).

References

security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2024-3254/ (opens in a new tab)

Community reviews

Loading reviews…

Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 2 Nov 2026, 11:15 UTC

WeaknessesCWE-601

Technical details

References

Community reviews

Related threats