How severe is CVE-2025-25535?

CVE-2025-25535 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-25535 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2025-25535?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2025-25535 have an EU (EUVD) identifier?

Yes. CVE-2025-25535 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8251.

When was CVE-2025-25535 published?

CVE-2025-25535 was published on 2025-03-26 and last updated on 2026-06-17.

CVE-2025-25535

CVE-2025-25535 is a critical-severity vulnerability with a CVSS 3.x base score of 9.8. 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-276.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 0% (37th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-8251
Weakness: CWE-276
Published: 2025-03-26
Last modified: 2026-06-17

Description

HTTP Response Manipulation in SCRIPT CASE v.1.0.002 Build7 allows a remote attacker to escalate privileges via a crafted request.

Frequently asked questions

What is CVE-2025-25535?: HTTP Response Manipulation in SCRIPT CASE v.1.0.002 Build7 allows a remote attacker to escalate privileges via a crafted request.
How severe is CVE-2025-25535?: CVE-2025-25535 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-25535 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-25535?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-25535 have an EU (EUVD) identifier?: Yes. CVE-2025-25535 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-8251.
When was CVE-2025-25535 published?: CVE-2025-25535 was published on 2025-03-26 and last updated on 2026-06-17.

References

Other CWE-276 (Incorrect Default Permissions) vulnerabilities

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CVE-2020-29492 — Critical (CVSS 10.0): Dell Wyse ThinOS 8.6 and prior versions contain an insecure default configuration vulnerability. A remote…
CVE-2020-29491 — Critical (CVSS 10.0): Dell Wyse ThinOS 8.6 and prior versions contain an insecure default configuration vulnerability. A remote…
CVE-2025-40585 — Critical (CVSS 9.9): A vulnerability has been identified in Energy Services (All versions with G5DFR). Affected solutions using G5DFR…
CVE-2019-19896 — Critical (CVSS 9.9): In IXP EasyInstall 6.2.13723, there is Remote Code Execution via weak permissions on the Engine Service share. The…
CVE-2020-37129 — Critical (CVSS 9.8): Memu Play 7.1.3 contains an insecure folder permissions vulnerability that allows low-privileged users to modify the…

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