PT-2026-28713 · Unknown · Wandb/Openui

Eric-B + 1 · Published 2026-03-28 · Updated 2026-03-28 · CVE-2026-4995

Positive Technologies (AI Summary)

CVSS v2.0

4.0

Medium

Base vector

AV:N/AC:L/Au:S/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions wandb OpenUI versions up to 1.0

Description A cross site scripting issue exists in the file frontend/public/annotator/index.html of the Window Message Event Handler component. This manipulation can be initiated remotely and the exploit has been publicly disclosed. The vendor was contacted regarding this disclosure but did not respond.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Code Injection

Weakness Enumeration

CWE-79

CWE-94

Related Identifiers

CVE-2026-4995

Affected Products

Wandb/Openui

References · 6

• 🔥 https://gist.github.com/YLChen-007/899f210b2d78e163d13561bb7f49b4da · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-4995 · Security Note
• https://vuldb.com/?submit.778267 · Note
• https://twitter.com/CVEarity/status/2037948749876777053 · Twitter Post
• https://vuldb.com/?ctiid.353882 · Note
• https://vuldb.com/?id.353882 · Note