CVE-2026-45160

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.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited 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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 15.7% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-07-23.

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

2026-06-10 00:26Z4 MO AGO

Last updated

2026-06-10 15:10Z4 MO AGO

Reserved

2026-05-08

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

1febba6c61489ee27ebaef383f5ede60a8b8c2ecc826c3d066d6a35edeecbd34

• github.comhttps://github.com/espressif/esp-idf/security/advisories/GHSA-g764-gwc3-75m5x_refsource_CONFIRM
• github.comhttps://github.com/espressif/esp-idf/commit/2bf4dd12002dbae60a4b21abff010ecb2b8ee82bx_refsource_MISC
• github.comhttps://github.com/espressif/esp-idf/commit/2da2db43fd7e0bcff9e7b95f54f388296bb6f911x_refsource_MISC
• github.comhttps://github.com/espressif/esp-idf/commit/8b4b5d5301815198d177974ffc24848f47748248x_refsource_MISC
• github.comhttps://github.com/espressif/esp-idf/commit/9f713dbc94982d917f2d12964b233cd9efa4aebax_refsource_MISC
• github.comhttps://github.com/espressif/esp-idf/commit/d51b1076092487e533eadf8b48c9c8579d3a6712x_refsource_MISC
• github.comhttps://github.com/espressif/esp-idf/commit/fba5f995436a3e3139f768b6d8f1a74d5ce1d318x_refsource_MISC