CVE-2026-15605

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.9% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:4.0/AV:N/AC:H/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

Deferred. NVD last modified this record on 2026-07-14.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

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

2026-07-13 22:45Z1 MO AGO

Last updated

2026-07-14 12:42Z1 MO AGO

Reserved

2026-07-13

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Low (CVSS 2.3)

CNA CVSS vector

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

Weaknesses

• CWE-327Use of a Broken or Risky Cryptographic AlgorithmClass
• CWE-328Use of Weak HashBase

Data version

5.2

Document digest

fd87bfd8b557f838ac747bcbeab8c79029df752134d0e4ca089d65b81180130d

• vuldb.comVDB-378114 | wandb Artifact Integrity Validation hashutil.py ArtifactManifestEntry.download weak hashhttps://vuldb.com/vuln/378114vdb-entrytechnical-description
• vuldb.comVDB-378114 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/vuln/378114/ctisignaturepermissions-required
• vuldb.comCVE-2026-15605 | CVE Analysis and Reporthttps://vuldb.com/cve/CVE-2026-15605third-party-advisory
• vuldb.comSubmit #855675 | Weights & Biases wandb 0.25.2.dev1 at commit 28cc0bf5a9b529b72e5e501d0a48c6c42220ae0a; earlier versions may be affected if they use the same MD5-based CWE-328 Use of Weak Hashhttps://vuldb.com/submit/855675third-party-advisory
• github.comhttps://github.com/wandb/wandb/issues/12030issue-tracking
• github.comhttps://github.com/wandb/wandb/pull/12031issue-trackingpatch
• github.comhttps://github.com/wandb/wandb/product