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.
CVE-2026-7018
“—” beside the score: it is equal to NVD's CVSS score.
Score 5.6 from GitHub Security Advisory published 2026-04-26. NVD baseline CVSS 5.6; sources differ by 0.0.
Also known asEUVD-2026-25693 (ENISA EUVD) · GHSA-cv5p-9wv2-xphq (GitHub Security Advisories)Source: ENISA EUVD
- CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
A fix is referenced (a reference tagged "Patch", often a source commit), but no release containing it is confirmed — find the release that contains it; until it is applied, mitigate (WAF / firewall / segmentation).
- CVSS v3
- 5.6
- EG Score
- 5.6MEDIUMmedium confidence
- EG Risk
- 41EG Risk 41/100
EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.
How it’s computed (value × EchelonGraph’s weight)Severity56% × 45%Impact severity (EG Severity): CVSS 5.6 of 10. Never the KEV-floored or EPSS-lifted EG Score.Exploitation40% × 40%EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.Automatability0% × 15%CISA's SSVC Automatable value: no (Vulnrichment).SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Track* at high (mission-essential systems).Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.Action: A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that within your standard update timelines; until then, restrict network exposure of the affected system or apply the vendor's mitigation. - EPSS PROB
- 0.3%
- EPSS %ILE
- 27th
- KEV
- Not listed
What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)
The EG score (5.6): severity, escalated by confirmed exploitation. This CVE's 5.6 is its impact severity (EG Severity), not escalated.
- EG Severity
- 5.6 MEDIUMCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.GitHub Security Advisory CVSS
- EG Likelihood
- 0.3% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-10-29). FIRST's exploitation probability, not an EchelonGraph model.
- Confirmed exploitation
- None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
- EG Priority
- SSVC Track at medium mission impactTrack at low or medium mission impact; Track* at high (mission-essential systems).CISA BOD 26-04: 60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.Each input and its source: the SSVC and BOD 26-04 blocks below.
SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* at high (mission-essential systems).
A fix is referenced, but no release containing it is confirmed. Check the referenced fix and the vendor's advisory for a release that contains it and apply that within your standard update timelines; until then, restrict network exposure of the affected system or apply the vendor's mitigation.
Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table
BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.
In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it
Published
April 26, 2026
Last Modified
October 26, 2026
Advisory Details (5)
Auto-updated Aug 2, 2026[Fix][Security] Fix JWT authentication bypass via hardcoded secret and self-comparison logic
Upstream fix in progress (PR #579 · datavane/datavines, state=open)
https://github.com/datavane/datavines/pull/579/changes/e540d6dc04e2e6ad11907fb655f3728a13e7b939[Fix][Security] Fix JWT authentication bypass via hardcoded secret and self-comparison logic
Upstream fix in progress (PR #579 · datavane/datavines, state=open)
https://github.com/datavane/datavines/pull/579[Bug] [Security] JWT Authentication Bypass via Hardcoded Secret and Self-Comparison Logic · Issue #580 · datavane/datavines · GitHub
https://github.com/datavane/datavines/issues/580#issue-4206839649[Bug] [Security] JWT Authentication Bypass via Hardcoded Secret and Self-Comparison Logic · Issue #580 · datavane/datavines · GitHub
https://github.com/datavane/datavines/issues/580GitHub - datavane/datavines: Know your data better!Datavines is Next-gen Data Observability Platform, support metadata manage and data quality. · GitHub
https://github.com/datavane/datavines/Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 13× in last 7d / 44× in last 30d)
Each row is a time one of our pipelines fetched, updated or re-scored this CVE. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.
Showing the most recent 94 of 227 refreshes on record for this CVE.
A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 6 repeat rows among the latest 100 are merged into the row they repeat. The 133 oldest rows on record are not shown and were not checked, so the counts can still include repeats.
- 2026-10-30 16:35 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-10-29 17:03 UTCEG score recompute
- 2026-10-29 17:03 UTCGHSA enrichmentGHSA-cv5p-9wv2-xphq · GitHub CVSS 5.6
- 2026-10-29 16:34 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-10-28 16:33 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-10-27 16:32 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-10-26 22:52 UTCEG score recompute
- 2026-10-26 22:51 UTCGHSA enrichmentGHSA-cv5p-9wv2-xphq · GitHub CVSS 5.6
- 2026-10-26 22:26 UTCNVD updateCVSS v4 → 2.9
- 2026-10-26 16:32 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-10-25 16:34 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-10-25 14:08 UTCEG score recompute
- 2026-10-24 16:33 UTCEPSS rescoreEPSS 0.4% · 36th percentile
- 2026-10-23 16:32 UTCEPSS rescoreEPSS 0.4% · 36th percentile
- 2026-10-22 19:30 UTCEG score recompute
- 2026-10-22 19:30 UTCGHSA enrichmentGHSA-cv5p-9wv2-xphq · GitHub CVSS 5.6
- 2026-10-22 16:35 UTCEPSS rescoreEPSS 0.4% · 36th percentile
- 2026-10-21 16:33 UTCEPSS rescoreEPSS 0.4% · 36th percentile
- 2026-10-20 16:33 UTCEPSS rescoreEPSS 0.4% · 36th percentile
- 2026-10-19 16:33 UTCEPSS rescoreEPSS 0.4% · 36th percentile
- 2026-10-18 16:33 UTCEPSS rescoreEPSS 0.4% · 36th percentile
- 2026-10-18 03:18 UTCEG score recompute
- 2026-10-17 16:35 UTCEPSS rescoreEPSS 0.4% · 36th percentile
- 2026-10-16 16:44 UTCEPSS rescoreEPSS 0.4% · 36th percentile
- 2026-10-15 16:33 UTCEPSS rescoreEPSS 0.4% · 36th percentile
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- 2026-10-14 16:33 UTCEPSS rescoreEPSS 0.4% · 36th percentile
- 2026-10-13 21:54 UTCOSV refresh
- 2026-10-13 16:35 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-10-12 16:35 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-10-12 15:44 UTCEG score recompute
- 2026-10-11 19:29 UTCEG score recompute
- 2026-10-11 16:44 UTCEG score recompute
- 2026-10-11 14:05 UTCEG score recompute
- 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.4% · 35th percentile
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- 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.4% · 35th percentile
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- 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-10-02 17:57 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-09-29 15:24 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-09-28 13:52 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-09-26 00:28 UTCEPSS rescoreEPSS 0.4% · 35th percentile
- 2026-09-24 14:04 UTCEPSS rescoreEPSS 0.4% · 34th percentile
- 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-09-22 16:01 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-09-21 21:09 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.3% · 27th percentile
- 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-09-15 03:12 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.3% · 26th percentile
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- 2026-09-06 13:48 UTCEPSS rescoreEPSS 0.3% · 26th percentile
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- 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-28 21:42 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-26 14:47 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-24 14:18 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-20 22:56 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-19 17:04 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-18 13:49 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-17 14:44 UTCEG score recompute
- 2026-08-17 14:44 UTCGHSA enrichmentGHSA-cv5p-9wv2-xphq · GitHub CVSS 5.6
- 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-16 05:42 UTCEG score recompute
- 2026-08-16 05:42 UTCGHSA enrichmentGHSA-cv5p-9wv2-xphq · GitHub CVSS 5.6
- 2026-08-16 02:15 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-15 01:31 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-14 04:04 UTCEG score recompute
- 2026-08-14 04:04 UTCGHSA enrichmentGHSA-cv5p-9wv2-xphq · GitHub CVSS 5.6
- 2026-08-13 22:00 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-12 17:45 UTCEG score recompute
- 2026-08-12 17:45 UTCGHSA enrichmentGHSA-cv5p-9wv2-xphq · GitHub CVSS 5.6
- 2026-08-12 13:51 UTCEPSS rescoreEPSS 0.3% · 26th percentile
- 2026-08-11 16:40 UTCEG score recompute
- 2026-08-11 16:40 UTCGHSA enrichmentGHSA-cv5p-9wv2-xphq · GitHub CVSS 5.6
- 2026-08-11 00:00 UTCEPSS rescoreEPSS 0.3% · 26th percentile
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Frequently asked(5)
What is CVE-2026-7018?
When was the CVE record for CVE-2026-7018 published?
Is CVE-2026-7018 actively exploited?
What is the CVSS score of CVE-2026-7018?
How do I remediate CVE-2026-7018?
Dependency Blast Radius
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