How severe is CVE-2025-49618?

CVE-2025-49618 has a CVSS 3.x base score of 5.8, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-49618 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-49618?

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

Does CVE-2025-49618 have an EU (EUVD) identifier?

Yes. CVE-2025-49618 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-19875.

When was CVE-2025-49618 published?

CVE-2025-49618 was published on 2025-07-03 and last updated on 2026-06-17.

CVE-2025-49618

CVE-2025-49618 is a medium-severity vulnerability with a CVSS 3.x base score of 5.8. 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-402.

Key facts

Severity: Medium (CVSS 3.x base score 5.8)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-19875
Weakness: CWE-402
Published: 2025-07-03
Last modified: 2026-06-17

Description

In Plesk Obsidian 18.0.69, unauthenticated requests to /login_up.php can reveal an AWS accessKeyId, secretAccessKey, region, and endpoint.

Frequently asked questions

What is CVE-2025-49618?: In Plesk Obsidian 18.0.69, unauthenticated requests to /login_up.php can reveal an AWS accessKeyId, secretAccessKey, region, and endpoint.
How severe is CVE-2025-49618?: CVE-2025-49618 has a CVSS 3.x base score of 5.8, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-49618 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-49618?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-49618 have an EU (EUVD) identifier?: Yes. CVE-2025-49618 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-19875.
When was CVE-2025-49618 published?: CVE-2025-49618 was published on 2025-07-03 and last updated on 2026-06-17.

References

Other CWE-402 vulnerabilities

CVE-2025-0502 — Critical (CVSS 9.1): Transmission of Private Resources into a New Sphere ('Resource Leak') vulnerability in CrafterCMS Engine on Linux,…
CVE-2025-48383 — High (CVSS 8.2): Django-Select2 is a Django integration for Select2. Prior to version 8.4.1, instances of HeavySelect2Mixin subclasses…
CVE-2024-29900 — High (CVSS 7.5): Electron Packager bundles Electron-based application source code with a renamed Electron executable and supporting…
CVE-2022-3596 — High (CVSS 7.5): An information leak was found in OpenStack's undercloud. This flaw allows unauthenticated, remote attackers to inspect…
CVE-2025-67745 — High (CVSS 7.1): MyHoard is a daemon for creating, managing and restoring MySQL backups. Starting in version 1.0.1 and prior to version…
CVE-2024-47146 — Medium (CVSS 6.5): Ruijie Reyee OS versions 2.206.x up to but not including 2.320.x could allow an attacker to obtain the devices serial…

Browse all CWE-402 vulnerabilities →