How severe is CVE-2025-15005?

CVE-2025-15005 has a CVSS 3.x base score of 3.7, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-15005 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-15005?

CVE-2025-15005 affects Couchcms. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-15005?

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

Does CVE-2025-15005 have an EU (EUVD) identifier?

Yes. CVE-2025-15005 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204679.

When was CVE-2025-15005 published?

CVE-2025-15005 was published on 2025-12-22 and last updated on 2026-06-17.

CVE-2025-15005

CVE-2025-15005 is a low-severity vulnerability in Couchcms with a CVSS 3.x base score of 3.7. 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-320.

Key facts

Severity: Low (CVSS 3.x base score 3.7)
CVSS v2: 2.6
CVSS v4: 2.9
EPSS exploit prediction: 0% (32nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-204679
Weakness: CWE-320
Affected product: Couchcms
Published: 2025-12-22
Last modified: 2026-06-17

Description

A security flaw has been discovered in CouchCMS up to 2.4. Affected is an unknown function of the file couch/config.example.php of the component reCAPTCHA Handler. The manipulation of the argument K_RECAPTCHA_SITE_KEY/K_RECAPTCHA_SECRET_KEY results in use of hard-coded cryptographic key . It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitability is told to be difficult. The exploit has been released to the public and may be used for attacks.

Frequently asked questions

What is CVE-2025-15005?: A security flaw has been discovered in CouchCMS up to 2.4. Affected is an unknown function of the file couch/config.example.php of the component reCAPTCHA Handler. The manipulation of the argument K_RECAPTCHA_SITE_KEY/K_RECAPTCHA_SECRET_KEY results in use of hard-coded cryptographic key . It is possible to launch the attack remotely. This attack is characterized by high complexity. The exploitability is told to be difficult. The exploit has been released to the public and may be used for attacks.
How severe is CVE-2025-15005?: CVE-2025-15005 has a CVSS 3.x base score of 3.7, rated low severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-15005 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-15005?: CVE-2025-15005 affects Couchcms. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-15005?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-15005 have an EU (EUVD) identifier?: Yes. CVE-2025-15005 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-204679.
When was CVE-2025-15005 published?: CVE-2025-15005 was published on 2025-12-22 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:couchcms:couchcms:*:*:*:*:*:*:*:*

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