CVE-2026-39851

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 15.3% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/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 2026-07-24.

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

2026-04-08 17:33Z6 MO AGO

Last updated

2026-04-08 19:22Z6 MO AGO

Reserved

2026-04-07

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

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

Weaknesses

• CWE-204Observable Response DiscrepancyBase

Data version

5.2

Document digest

e8ae4041361f488687855cd9287dca819a63eb659470ab9e8f14a871fdd2b6be

• github.comhttps://github.com/saleor/saleor/security/advisories/GHSA-m3rm-m4vq-27x7x_refsource_CONFIRM
• github.comhttps://github.com/saleor/saleor/commit/7be352fa8c35875d6e66d36493ca7c14c101bd64x_refsource_MISC
• github.comhttps://github.com/saleor/saleor/commit/cdb66da97abb7c86939e384914cd8d9194f378e8x_refsource_MISC
• github.comhttps://github.com/saleor/saleor/commit/d6a94e95bd77f3f733fa66afd1b1ac72e863ca2ax_refsource_MISC
• github.comhttps://github.com/saleor/saleor/commit/e42aa4d6e588982e78942b033af051c8ec8f43fax_refsource_MISC
• github.comhttps://github.com/saleor/saleor/commit/f0371bdd4cafcc841f1a9e7049cead6133bf7464x_refsource_MISC