How severe is CVE-2025-13239?

CVE-2025-13239 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2025-13239 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-13239?

CVE-2025-13239 affects Bdtask Isshue. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-13239?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-13239 have an EU (EUVD) identifier?

Yes. CVE-2025-13239 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-197719.

When was CVE-2025-13239 published?

CVE-2025-13239 was published on 2025-11-16 and last updated on 2026-06-17.

CVE-2025-13239

CVE-2025-13239 is a medium-severity vulnerability in Bdtask Isshue with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-840.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
CVSS v4: 2.1
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-197719
Weakness: CWE-840
Affected product: Bdtask Isshue
Published: 2025-11-16
Last modified: 2026-06-17

Description

A security vulnerability has been detected in Bdtask/CodeCanyon Isshue Multi Store eCommerce Shopping Cart Solution 5. Affected by this issue is some unknown functionality of the file /submit_checkout. Such manipulation of the argument order_total_amount/cart_total_amount leads to enforcement of behavioral workflow. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2025-13239?: A security vulnerability has been detected in Bdtask/CodeCanyon Isshue Multi Store eCommerce Shopping Cart Solution 5. Affected by this issue is some unknown functionality of the file /submit_checkout. Such manipulation of the argument order_total_amount/cart_total_amount leads to enforcement of behavioral workflow. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2025-13239?: CVE-2025-13239 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-13239 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-13239?: CVE-2025-13239 affects Bdtask Isshue. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-13239?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-13239 have an EU (EUVD) identifier?: Yes. CVE-2025-13239 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-197719.
When was CVE-2025-13239 published?: CVE-2025-13239 was published on 2025-11-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:bdtask:isshue:5.0:*:*:*:*:*:*:*

More vulnerabilities in Bdtask Isshue

CVE-2021-47769 — Medium (CVSS 4.8): Isshue Shopping Cart 3.5 contains a persistent cross-site scripting vulnerability in title input fields across stock,…
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Other CWE-840 vulnerabilities

CVE-2022-4719 — Critical (CVSS 9.8): Business Logic Errors in GitHub repository ikus060/rdiffweb prior to 2.5.5.
CVE-2022-3363 — Critical (CVSS 9.8): Business Logic Errors in GitHub repository ikus060/rdiffweb prior to 2.5.0a7.
CVE-2021-4171 — Critical (CVSS 9.8): calibre-web is vulnerable to Business Logic Errors
CVE-2024-39671 — Critical (CVSS 9.3): Access control vulnerability in the security verification module. Impact: Successful exploitation of this vulnerability…
CVE-2024-54098 — High (CVSS 8.5): Service logic error vulnerability in the system service module Impact: Successful exploitation of this vulnerability…
CVE-2025-1908 — High (CVSS 7.7): An issue has been discovered in GitLab EE/CE that could allow an attacker to track users' browsing activities,…

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