CVE-2026-77686

MEDIUMPre-NVD 5.45.4
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to the CVSS score beside it.

Score 5.4 from GitHub Security Advisory (severity: LOW) published 2026-08-21. A secondary CVSS source baseline 5.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, a secondary CVSS source
Trending — 3 sources updated this weekElevated
5.4EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines (the SSVC decision on this page).
  • CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
CISA-KEV: Not listedEPSS PROB: 0.5%CVSS: 5.4Exploit: No code on recordExposed services: Not assessed

A fix is available — apply it.

A weakness has been identified in Dolibarr up to 23.0.4. This affects an unknown part of the file htdocs/user/card.php of the component Account Handler. This manipulation of the argument ID causes improper authorization. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. Upgrading to version 24.0.0 is able to mitigate this issue. Patch name: b2a2c995537cb6282383b5e903cb5ffa29b823e6. The affected component should be upgraded.

CVSS v3
5.4
EG Score
5.4MEDIUMmedium confidence
EG Risk
40
EG Risk 40/100

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 computed (value × EchelonGraph’s weight)
Severity54% × 45%
The EG Score, 5.4 of 10.
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 available. Apply it within your standard update timelines.
EPSS PROB
0.5%
EPSS %ILE
39th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

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

August 21, 2026

Last Modified

August 24, 2026

Advisory Details (5)

Auto-updated Aug 21, 2026
Patch available. Sources: github_commit, github_pr, github_release.
GitHub release Patch Available

24.0.0

Patch available: Dolibarr/dolibarr 24.0.0

https://github.com/Dolibarr/dolibarr/releases/tag/24.0.0
GitHub pull request Patch Available

FIX: #39053 prevent non-admin users deleting admin accounts

Patch available: Dolibarr/dolibarr 24.0.0 (PR #39119 merged 2026-07-13)

https://github.com/Dolibarr/dolibarr/pull/39119
Web page

Privilege Escalation via Missing Admin() Check Allows Deletion of Admin Accounts by Non-Admin Users in Dolibarr user/card.php · Issue #39053 · Dolibarr/dolibarr · GitHub

https://github.com/Dolibarr/dolibarr/issues/39053
GitHub commit Patch Available

commit b2a2c995537c (Dolibarr/dolibarr)

Patch available: Dolibarr/dolibarr 24.0.0 (contains commit b2a2c995537c)

https://github.com/Dolibarr/dolibarr/commit/b2a2c995537cb6282383b5e903cb5ffa29b823e6
Web page

GitHub - Dolibarr/dolibarr: Dolibarr ERP CRM is a modern software package to manage your company or foundation's activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...). it's an open source Web application (written in PHP) designed for businesses of any sizes, foundations and freelancers. · GitHub

https://github.com/Dolibarr/dolibarr/

Vendor Advisories for CVE-2026-77686(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 18× in last 7d / 74× 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 99 of 139 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. 1 repeat row among the latest 100 is merged into the row it repeats. The 40 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-11 19:23 UTCEG score recompute
  2. 2026-10-11 16:39 UTCEG score recompute
  3. 2026-10-11 13:57 UTCEG score recompute
  4. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  5. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  6. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  7. 2026-10-09 06:01 UTCEG score recompute
  8. 2026-10-09 06:01 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  9. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  10. 2026-10-08 04:58 UTCEG score recompute
  11. 2026-10-08 04:58 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  12. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  13. 2026-10-07 03:19 UTCEG score recompute
  14. 2026-10-07 03:19 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  15. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  16. 2026-10-06 03:06 UTCEG score recompute
  17. 2026-10-06 03:06 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  18. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  19. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  20. 2026-10-04 20:49 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  21. 2026-10-03 16:43 UTCEG score recompute
  22. 2026-10-03 16:43 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  23. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  24. 2026-10-02 08:24 UTCEG score recompute
  25. 2026-10-02 08:24 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
Show 74 more
  1. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  2. 2026-10-01 08:11 UTCEG score recompute
  3. 2026-10-01 08:11 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  4. 2026-09-30 07:58 UTCEG score recompute
  5. 2026-09-30 07:58 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  6. 2026-09-29 15:24 UTCEPSS rescoreEPSS 0.5% · 38th percentile
  7. 2026-09-29 02:58 UTCEG score recompute
  8. 2026-09-29 02:58 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  9. 2026-09-28 13:52 UTCEPSS rescoreEPSS 0.5% · 38th percentile
  10. 2026-09-28 02:45 UTCEG score recompute
  11. 2026-09-28 02:44 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  12. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.5% · 38th percentile
  13. 2026-09-27 02:32 UTCEG score recompute
  14. 2026-09-27 02:32 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  15. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.5% · 38th percentile
  16. 2026-09-26 00:28 UTCEPSS rescoreEPSS 0.5% · 38th percentile
  17. 2026-09-25 06:38 UTCEG score recompute
  18. 2026-09-25 06:38 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  19. 2026-09-24 14:04 UTCEPSS rescoreEPSS 0.5% · 38th percentile
  20. 2026-09-24 06:25 UTCEG score recompute
  21. 2026-09-24 06:25 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  22. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  23. 2026-09-23 06:12 UTCEG score recompute
  24. 2026-09-23 06:12 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  25. 2026-09-22 16:01 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  26. 2026-09-22 05:59 UTCEG score recompute
  27. 2026-09-22 05:59 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  28. 2026-09-21 21:09 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  29. 2026-09-21 05:45 UTCEG score recompute
  30. 2026-09-21 05:45 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  31. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  32. 2026-09-20 04:18 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  33. 2026-09-19 04:05 UTCEG score recompute
  34. 2026-09-19 04:05 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  35. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.3% · 20th percentile
  36. 2026-09-18 03:53 UTCEG score recompute
  37. 2026-09-18 03:53 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  38. 2026-09-17 03:40 UTCEG score recompute
  39. 2026-09-17 03:40 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  40. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  41. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  42. 2026-09-16 03:27 UTCEG score recompute
  43. 2026-09-16 03:27 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  44. 2026-09-15 03:12 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  45. 2026-09-15 03:08 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  46. 2026-09-14 02:54 UTCEG score recompute
  47. 2026-09-14 02:54 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  48. 2026-09-13 02:41 UTCEG score recompute
  49. 2026-09-13 02:41 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  50. 2026-09-12 02:27 UTCEG score recompute
  51. 2026-09-12 02:27 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  52. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  53. 2026-09-11 02:14 UTCEG score recompute
  54. 2026-09-11 02:14 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  55. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  56. 2026-09-10 02:01 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  57. 2026-09-09 01:48 UTCEG score recompute
  58. 2026-09-09 01:48 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  59. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  60. 2026-09-07 22:33 UTCEG score recompute
  61. 2026-09-07 22:33 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  62. 2026-09-06 22:20 UTCEG score recompute
  63. 2026-09-06 22:20 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  64. 2026-09-06 13:48 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  65. 2026-09-05 22:05 UTCEG score recompute
  66. 2026-09-05 22:05 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  67. 2026-09-04 21:49 UTCEG score recompute
  68. 2026-09-04 21:49 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  69. 2026-09-04 05:07 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  70. 2026-09-03 21:22 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  71. 2026-09-02 21:07 UTCEG score recompute
  72. 2026-09-02 21:07 UTCGHSA enrichmentGHSA-9rjx-wh4h-x9fj · GitHub severity LOW · GitHub CVSS 5.4
  73. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.3% · 19th percentile
  74. 2026-09-01 19:53 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-77686?
CVE-2026-77686 is a medium-severity vulnerability; its CVE record was published on August 21, 2026. A weakness has been identified in Dolibarr up to 23.0.4. This affects an unknown part of the file htdocs/user/card.php of the component Account Handler. This manipulation of the argument ID causes improper authorization. The attack may be initiated remotely. The exploit has been made available to…
When was the CVE record for CVE-2026-77686 published?
The CVE record for CVE-2026-77686 was published on August 21, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of August 24, 2026; the record at its source may have been updated since.
Is CVE-2026-77686 actively exploited?
CVE-2026-77686 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.5% probability of exploitation in the next 30 days (39th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-77686?
CVE-2026-77686 has a CVSS base score of 5.4 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-77686?
A fix for CVE-2026-77686 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-77686 are linked in the Vendor Advisories panel on this page.

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