How severe is CVE-2025-8663?

CVE-2025-8663 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-8663 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-8663?

CVE-2025-8663 affects Upkeeper Upkeeper Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-8663?

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

Does CVE-2025-8663 have an EU (EUVD) identifier?

Yes. CVE-2025-8663 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-26489.

When was CVE-2025-8663 published?

CVE-2025-8663 was published on 2025-09-03 and last updated on 2026-06-17.

CVE-2025-8663

CVE-2025-8663 is a medium-severity vulnerability in Upkeeper Upkeeper Manager with a CVSS 3.x base score of 6.5. 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-532.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v4: 8.8
EPSS exploit prediction: 0% (18th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-26489
Weakness: CWE-532
Affected product: Upkeeper Upkeeper Manager
Published: 2025-09-03
Last modified: 2026-06-17

Description

Insertion of Sensitive Information into Log File vulnerability in upKeeper Solutions upKeeper Manager allows Use of Known Domain Credentials.This issue affects upKeeper Manager: from 5.0.0 before 5.2.12.

Frequently asked questions

What is CVE-2025-8663?: Insertion of Sensitive Information into Log File vulnerability in upKeeper Solutions upKeeper Manager allows Use of Known Domain Credentials.This issue affects upKeeper Manager: from 5.0.0 before 5.2.12.
How severe is CVE-2025-8663?: CVE-2025-8663 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-8663 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-8663?: CVE-2025-8663 affects Upkeeper Upkeeper Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-8663?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-8663 have an EU (EUVD) identifier?: Yes. CVE-2025-8663 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-26489.
When was CVE-2025-8663 published?: CVE-2025-8663 was published on 2025-09-03 and last updated on 2026-06-17.

References

https://support.upkeeper.se/hc/en-us/articles/22107280228252-CVE-2025-8663-Insertion-of-Sensitive-Information-into-Log-File

Affected products (1)

cpe:2.3:a:upkeeper:upkeeper_manager:*:*:*:*:*:*:*:*

More vulnerabilities in Upkeeper Upkeeper Manager

CVE-2024-42466 — Critical (CVSS 9.8): Improper Restriction of Excessive Authentication Attempts vulnerability in upKeeper Solutions product upKeeper Manager…
CVE-2024-42465 — Critical (CVSS 9.8): Improper Restriction of Excessive Authentication Attempts vulnerability in upKeeper Solutions product upKeeper Manager…
CVE-2024-42462 — Critical (CVSS 9.8): Improper Authentication vulnerability in upKeeper Solutions product upKeeper Manager allows Authentication Bypass.This…
CVE-2025-11446 — Medium (CVSS 6.5): Insertion of Sensitive Information into Log File vulnerability in upKeeper Solutions upKeeper Manager allows Use of…
CVE-2024-42464 — Medium (CVSS 6.5): Authorization Bypass Through User-Controlled Key vulnerability in upKeeper Solutions product upKeeper Manager allows…
CVE-2024-42463 — Medium (CVSS 6.5): Authorization Bypass Through User-Controlled Key vulnerability in upKeeper Solutions product upKeeper Manager allows…

All CVEs affecting Upkeeper Upkeeper Manager →

Other CWE-532 (Insertion of Sensitive Information into Log File) vulnerabilities

CVE-2022-36407 — Critical (CVSS 9.9): Insertion of Sensitive Information into Log File vulnerability in Hitachi Virtual Storage Platform, Hitachi Virtual…
CVE-2023-40029 — Critical (CVSS 9.9): Argo CD is a declarative continuous deployment for Kubernetes. Argo CD Cluster secrets might be managed declaratively…
CVE-2021-32724 — Critical (CVSS 9.9): check-spelling is a github action which provides CI spell checking. In affected versions and for a repository with the…
CVE-2026-49200 — Critical (CVSS 9.8): The acer_cgi.log file in the device firmware is accessible without authentication via the web interface. This file…
CVE-2026-22778 — Critical (CVSS 9.8): vLLM is an inference and serving engine for large language models (LLMs). From 0.8.3 to before 0.14.1, when an invalid…
CVE-2025-11008 — Critical (CVSS 9.8): The CE21 Suite plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and…

Browse all CWE-532 (Insertion of Sensitive Information into Log File) vulnerabilities →