PT-2026-35199 · Datavane · Datavines

Anch0R · Published 2026-04-26 · Updated 2026-04-26 · CVE-2026-7018

NVD

CVSS v2.0

5.1

Medium

AV:N/AC:H/Au:N/C:P/I:P/A:P

A vulnerability was determined in Datavane Datavines up to 13607645e14a4982468cfdbcf75c85cde63bae71. The affected element is an unknown function of the file datavines-core/src/main/java/io/datavines/core/utils/TokenManager.java of the component JWT Token Handler. Executing a manipulation of the argument tokenSecret can lead to use of hard-coded cryptographic key . The attack can be executed remotely. The attack requires a high level of complexity. The exploitability is described as difficult. The exploit has been publicly disclosed and may be utilized. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. This patch is called e540d6dc04e2e6ad11907fb655f3728a13e7b939. It is advisable to implement a patch to correct this issue. The project was informed of the problem early through a pull request but has not reacted yet.

Exploit

Fix

Weakness Enumeration

CWE-320

CWE-321

Related Identifiers

CVE-2026-7018

Affected Products

Datavines

References · 10

• 🔥 https://github.com/datavane/datavines/issues/580#issue-4206839649 · Exploit
• https://github.com/datavane/datavines/pull/579 · Patch
• https://github.com/datavane/datavines/pull/579/changes/e540d6dc04e2e6ad11907fb655f3728a13e7b939 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2026-7018 · Security Note
• https://github.com/datavane/datavines/issues/580 · Note
• https://vuldb.com/vuln/359597 · Note
• https://github.com/datavane/datavines · Note
• https://twitter.com/VulmonFeeds/status/2048261442130846164 · Twitter Post
• https://vuldb.com/submit/797305 · Note
• https://vuldb.com/vuln/359597/cti · Note