Dolibarr before 24.0.0 contains a broken object-level authorization vulnerability in the REST API company bank account write routes that allows authenticated attackers with third-party creation rights to create, replace, or delete bank account details of any company without requiring read access to that company. Attackers can inject attacker-controlled IBANs as creditor accounts, which are then written into regenerated SEPA credit-transfer files, redirecting outgoing payments to attacker-controlled accounts.
CVE-2026-71507
MEDIUMPre-NVD 6.56.5—Trending — 4 sources updated this weekElevated
EchelonGraph scoreHIGH confidence
Score 6.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-24. a secondary CVSS source baseline 6.5; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 6.5Exploit: Elevated riskExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 6.5
- EG Score
- 6.5(high)
- EG Risk
- 45(Track)EG Risk 45/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity65% × 45%Exploitation40% × 40%Automatability0% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 12%
- KEV
- Not listed
Published
August 24, 2026
Last Modified
August 24, 2026
Advisory Details (4)
Auto-updated Aug 24, 2026🔬 Proof of concept available. Patch available. Sources: github_release, github_commit.
generic
Dolibarr < 24.0.0 REST API Broken Object-Level Authorization via Bank Account Routes | Advisories | VulnCheck
https://www.vulncheck.com/advisories/dolibarr-rest-api-broken-object-level-authorization-via-bank-account-routesgithub_release Patch Available
24.0.0
Patch available: Dolibarr/dolibarr 24.0.0
https://github.com/Dolibarr/dolibarr/releases/tag/24.0.0github_commit Patch Available
commit c100564d059e (Dolibarr/dolibarr)
Patch available: Dolibarr/dolibarr 24.0.0 (contains commit c100564d059e)
https://github.com/Dolibarr/dolibarr/commit/c100564d059e19c711317c734d302a90b11e2e8bgeneric🟡 PoC Available
CVE-2026-71507: Dolibarr BOLA Lets Attackers Redirect Supplier Payments
https://codeant.ai/security-research/cve-2026-71507-dolibarr-bola-lets-attackers-redirect-supplier-paymentsVendor Advisories for CVE-2026-71507(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 13× in last 7d / 13× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. 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. Most recent first.
- 2026-08-28 02:15 UTCEG score recompute
- 2026-08-28 02:15 UTCGHSA enrichment
- 2026-08-27 00:14 UTCEG score recompute
- 2026-08-27 00:14 UTCGHSA enrichment
- 2026-08-26 14:47 UTCEPSS rescore
- 2026-08-25 22:19 UTCEG score recompute
- 2026-08-25 22:19 UTCGHSA enrichment
- 2026-08-25 13:49 UTCEPSS rescore
- 2026-08-24 20:25 UTCEG score recompute
- 2026-08-24 20:11 UTCEG score recompute
- 2026-08-24 19:24 UTCEG score recompute
- 2026-08-24 19:07 UTCEG score recompute
- 2026-08-24 19:06 UTCMITRE cvelistV5first tracked
Related CVEs(same CWE)
Same CWE
10 shownCWE-639
- CVE-2018-25270EG 9.8CRITICAL
- CVE-2017-20223EG 9.8CRITICAL
- CVE-2019-25487EG 9.8EPSS p94CRITICAL
- CVE-2019-25235EG 9.8CRITICAL
- CVE-2019-15310EG 9.8EPSS p94CRITICAL
- CVE-2019-15913EG 9.8CRITICAL
- CVE-2019-16340EG 9.8EPSS p97CRITICAL
- CVE-2019-13360EG 9.8EPSS p98CRITICAL
- CVE-2019-12866EG 9.8CRITICAL
- CVE-2019-9756EG 9.8CRITICAL
Frequently asked(5)
What is CVE-2026-71507?
CVE-2026-71507 is a medium vulnerability published on August 24, 2026. Dolibarr before 24.0.0 contains a broken object-level authorization vulnerability in the REST API company bank account write routes that allows authenticated attackers with third-party creation rights to create, replace, or delete bank account details of any company without requiring read access to…
When was CVE-2026-71507 disclosed?
CVE-2026-71507 was first published in the National Vulnerability Database on August 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-71507 actively exploited?
CVE-2026-71507 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 87.6% of all scored CVEs.
What is the CVSS score of CVE-2026-71507?
CVE-2026-71507 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2026-71507?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-71507, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-71507
Is Your Infrastructure Affected by CVE-2026-71507?
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