CVE-2025-48057

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatableyesAn attacker can reliably automate reconnaissance through exploitation, so this scales.
• Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.44% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 36.8% of scored records. A rank, not a probability.

NVD base score

9.3 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2025-05-27 16:32Z1 YR AGO

Last updated

2025-05-27 18:27Z1 YR AGO

Reserved

2025-05-15

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Critical (CVSS 9.3)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L

Weaknesses

• CWE-296Improper Following of a Certificate's Chain of TrustBase

Data version

5.1

Document digest

e979fc5810134487a743aad3073ab1443f7f820964fccabaee3e3e33f1299feb

• github.comhttps://github.com/Icinga/icinga2/security/advisories/GHSA-7vcf-f5v9-3wr6x_refsource_CONFIRM
• github.comhttps://github.com/Icinga/icinga2/commit/34c93a2542bbe4e9886d15bc17ec929ead1aa152x_refsource_MISC
• github.comhttps://github.com/Icinga/icinga2/commit/4023128be42b18a011dda71ddee9ca79955b89cbx_refsource_MISC
• github.comhttps://github.com/Icinga/icinga2/commit/60f75f4a3d5cbb234eb3694ba7e9076a1a5b8776x_refsource_MISC
• github.comhttps://github.com/Icinga/icinga2/commit/9ad5683aab9eb392c6737ff46c830a945c9e240fx_refsource_MISC
• github.comhttps://github.com/Icinga/icinga2/commit/9b2c05d0cc09210bdeade77cf9a73859250fc48dx_refsource_MISC