CVE-2026-24791

HIGHPre-NVD 8.18.1
EchelonGraph scoreMEDIUM confidence

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

This high-severity CVE scores 8.1 under CISA-ADP (Vulnrichment) CVSS v3.1 (NVD's own analysis pending). EPSS exploit probability: 0.4% (38th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from CISA-ADP (Vulnrichment) CVSS v3.1
Sources: CISA-ADP (Vulnrichment) CVSS v3.1, EPSS
Elevated

Also known asEUVD-2026-58127 (ENISA EUVD) · GHSA-wrr5-99h5-gq57 (GitHub Security Advisories)Source: ENISA EUVD

8.1EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (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: 0.4%CVSS: 8.1Exploit: No code on recordExposed services: Not assessed

A fix is available — apply it.

Public-only tokens bypass private-resource restrictions on /api/v1/user self routes

CVSS v3
8.1
EG Score
8.1HIGHmedium confidence
EG Risk
52
EG Risk 52/100

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)
Severity81% × 45%
Impact severity (EG Severity): CVSS 8.1 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, Track* at medium and Attend at high mission impact.
Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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 at low or medium mission impact and sooner than that at high.
EPSS PROB
0.4%
EPSS %ILE
38th
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 (8.1): severity, escalated by confirmed exploitation. This CVE's 8.1 is its impact severity (EG Severity), not escalated.

EG Severity
8.1 HIGHCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.CISA-ADP (Vulnrichment) CVSS v3.1 · CVSS v3.1
EG Likelihood
0.4% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-10-24). 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, Track* at medium and Attend at high mission impact.CISA BOD 26-04: 14 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, Track* at medium and Attend at high mission impact.

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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)14 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 total (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

June 17, 2026

Last Modified

August 26, 2026

Advisory Details (4)

Auto-updated Aug 13, 2026
Patch available. Sources: github, github_pr, github_release.
Web page

Gitea 1.26.2 is released | Gitea Blog

https://blog.gitea.com/release-of-1.26.2/
GitHub release Patch Available

v1.26.2

Patch available: go-gitea/gitea v1.26.2

https://github.com/go-gitea/gitea/releases/tag/v1.26.2
GitHub pull request

fix: Unify public-only token filtering in API queries and repo access checks

Fix merged in go-gitea/gitea PR #37118 on 2026-05-18 — awaiting tagged release

https://github.com/go-gitea/gitea/pull/37118
GitHub advisoryMentions a patch (unverified)

Public-only tokens bypass private-resource restrictions on `/api/v1/user` self routes · Advisory · go-gitea/gitea · GitHub

https://github.com/go-gitea/gitea/security/advisories/GHSA-wrr5-99h5-gq57

Vendor Advisories for CVE-2026-24791(1)

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

Affected Packages

(1 across 1 ecosystem)
Go(1)
PackageVulnerable rangeFix by version rangeDependents
code.gitea.io/gitea—
  • 1.22.3 up to 1.26.2: fixed in 1.26.2
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 9× in last 7d / 38× 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.

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 97 is merged into the row it repeats.

  1. 2026-10-30 16:34 UTCEPSS rescoreEPSS 0.4% · 38th percentile
  2. 2026-10-29 16:32 UTCEPSS rescoreEPSS 0.4% · 38th percentile
  3. 2026-10-28 16:31 UTCEPSS rescoreEPSS 0.4% · 38th percentile
  4. 2026-10-27 16:31 UTCEPSS rescoreEPSS 0.4% · 38th percentile
  5. 2026-10-26 16:31 UTCEPSS rescoreEPSS 0.4% · 38th percentile
  6. 2026-10-25 16:32 UTCEPSS rescoreEPSS 0.4% · 38th percentile
  7. 2026-10-25 14:40 UTCEG score recompute
  8. 2026-10-25 06:12 UTCEG score recompute
  9. 2026-10-24 16:32 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  10. 2026-10-23 16:31 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  11. 2026-10-22 16:34 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  12. 2026-10-21 16:32 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  13. 2026-10-20 16:32 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  14. 2026-10-19 16:31 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  15. 2026-10-18 16:31 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  16. 2026-10-18 03:53 UTCEG score recompute
  17. 2026-10-17 16:53 UTCEG score recompute
  18. 2026-10-17 16:33 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  19. 2026-10-16 16:41 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  20. 2026-10-15 16:31 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  21. 2026-10-14 16:32 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  22. 2026-10-13 16:33 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  23. 2026-10-12 16:33 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  24. 2026-10-12 16:19 UTCEG score recompute
  25. 2026-10-11 20:02 UTCEG score recompute
Show 71 more
  1. 2026-10-11 17:15 UTCEG score recompute
  2. 2026-10-11 14:46 UTCEG score recompute
  3. 2026-10-11 13:48 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  4. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.4% · 37th percentile
  5. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  6. 2026-10-08 17:11 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  7. 2026-10-07 23:47 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  8. 2026-10-06 15:17 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  9. 2026-10-05 17:42 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  10. 2026-10-04 23:21 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  11. 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  12. 2026-10-03 06:09 UTCOSV refresh
  13. 2026-10-01 19:49 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  14. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  15. 2026-09-29 15:21 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  16. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  17. 2026-09-27 13:47 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  18. 2026-09-26 15:58 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  19. 2026-09-26 00:26 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  20. 2026-09-24 14:03 UTCEPSS rescoreEPSS 0.4% · 36th percentile
  21. 2026-09-20 20:15 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  22. 2026-09-18 19:27 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  23. 2026-09-16 14:07 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  24. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  25. 2026-09-14 03:07 UTCEG score recompute
  26. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  27. 2026-09-13 14:13 UTCEG score recompute
  28. 2026-09-12 15:01 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  29. 2026-09-11 14:52 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  30. 2026-09-10 09:34 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  31. 2026-09-08 22:00 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  32. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  33. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  34. 2026-09-02 14:11 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  35. 2026-09-01 13:53 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  36. 2026-09-01 04:39 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  37. 2026-08-30 21:19 UTCEG score recompute
  38. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  39. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  40. 2026-08-28 21:41 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  41. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  42. 2026-08-26 17:44 UTCEG score recompute
  43. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  44. 2026-08-25 13:48 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  45. 2026-08-24 22:24 UTCEG score recompute
  46. 2026-08-23 04:14 UTCEG score recompute
  47. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  48. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  49. 2026-08-21 09:30 UTCEG score recompute
  50. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  51. 2026-08-20 08:13 UTCEG score recompute
  52. 2026-08-19 17:03 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  53. 2026-08-19 08:10 UTCEG score recompute
  54. 2026-08-18 13:48 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  55. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  56. 2026-08-16 22:05 UTCEG score recompute
  57. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  58. 2026-08-16 09:48 UTCEG score recompute
  59. 2026-08-16 02:14 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  60. 2026-08-15 09:12 UTCEG score recompute
  61. 2026-08-15 01:30 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  62. 2026-08-14 07:38 UTCEG score recompute
  63. 2026-08-13 18:52 UTCEG score recomputeAssessed again: 8.1 HIGH
  64. 2026-08-13 18:51 UTCMITRE cvelistV5CVSS v3 → 8.1 · severity → HIGH
  65. 2026-08-13 17:17 UTCNVD update
  66. 2026-08-13 17:05 UTCEG score recompute▼ 8.10
  67. 2026-08-13 17:01 UTCMITRE cvelistV5
  68. 2026-07-30 22:37 UTCEG score recompute
  69. 2026-07-26 19:05 UTCEG score recompute
  70. 2026-07-23 03:07 UTCEG score recompute
  71. 2026-06-17 18:46 UTCEG score recompute

Related CVEs(same product + same CWE)

Frequently asked(5)

What is CVE-2026-24791?
CVE-2026-24791 is a high-severity vulnerability; its CVE record was published on June 17, 2026. Public-only tokens bypass private-resource restrictions on /api/v1/user self routes
When was the CVE record for CVE-2026-24791 published?
The CVE record for CVE-2026-24791 was published on June 17, 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 26, 2026; the record at its source may have been updated since.
Is CVE-2026-24791 actively exploited?
CVE-2026-24791 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (38th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-24791?
CVE-2026-24791 has a CVSS v3.1 base score of 8.1 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-24791?
A fix for CVE-2026-24791 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-24791 are linked in the Vendor Advisories panel on this page.

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