CVE-2026-14758

MEDIUMNVD 5.55.5—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.5 under NVD CVSS v3. EPSS exploit probability: 0.2%, top 91% of all CVEs by exploit prediction. GitHub Security Advisory enrichment pending alignment with NVD CVSS.

Triggered by: NVD CVSS baseline
Sources: epss, ghsa, nvd
Trending — 3 sources updated this weekElevated
5.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.5Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A vulnerability was identified in radareorg radare2 up to 6.1.6. This vulnerability affects the function cmd_anal_opcode of the file libr/core/cmd_anal.inc.c of the component hexpairs Parser. Such manipulation leads to integer overflow. The attack needs to be performed locally. The exploit is publicly available and might be used. The name of the patch is 84e773986e7e5bb30453a9384f498ec0ccc9d0a9. A patch should be applied to remediate this issue.

CVSS v3
5.5
EG Score
5.5(medium)
EG Risk
41(Track)
EG Risk 41/100SSVC: 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 computed
Severity55% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
9%
KEV
Not listed

Published

July 5, 2026

Last Modified

July 9, 2026

Advisory Details (3)

Auto-updated Jul 8, 2026
Upstream fix merged — awaiting tagged release. Sources: github_commit.
generic

[Security] Signed integer overflow in format2 hexpairs parsing · Issue #26042 · radareorg/radare2 · GitHub

https://github.com/radareorg/radare2/issues/26042
github_commit

commit 84e773986e7e (radareorg/radare2)

Fix landed in radareorg/radare2 commit 84e773986e7e — awaiting tagged release

https://github.com/radareorg/radare2/commit/84e773986e7e5bb30453a9384f498ec0ccc9d0a9
generic

GitHub - radareorg/radare2: UNIX-like reverse engineering framework and command-line toolset · GitHub

https://github.com/radareorg/radare2/

Vendor Advisories for CVE-2026-14758(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 13× in last 7d / 49× 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.

Showing the most recent 100 of 156 total refreshes for this CVE.

  1. 2026-09-18 19:27 UTCEPSS rescore
  2. 2026-09-18 06:07 UTCEG score recompute
  3. 2026-09-18 06:07 UTCGHSA enrichment
  4. 2026-09-16 14:07 UTCEPSS rescore
  5. 2026-09-16 05:14 UTCEPSS rescore
  6. 2026-09-14 11:43 UTCEG score recompute
  7. 2026-09-14 11:42 UTCGHSA enrichment
  8. 2026-09-13 16:46 UTCEPSS rescore
  9. 2026-09-13 11:56 UTCEG score recompute
  10. 2026-09-13 11:56 UTCGHSA enrichment
  11. 2026-09-12 15:00 UTCEPSS rescore
  12. 2026-09-12 13:43 UTCEG score recompute
  13. 2026-09-12 13:43 UTCGHSA enrichment
  14. 2026-09-11 14:52 UTCEPSS rescore
  15. 2026-09-11 09:36 UTCEPSS rescore
  16. 2026-09-10 09:34 UTCEPSS rescore
  17. 2026-09-08 22:00 UTCEPSS rescore
  18. 2026-09-07 16:01 UTCEPSS rescore
  19. 2026-09-06 13:47 UTCEPSS rescore
  20. 2026-09-05 23:18 UTCEG score recompute
  21. 2026-09-05 23:18 UTCGHSA enrichment
  22. 2026-09-04 05:06 UTCEPSS rescore
  23. 2026-09-02 14:11 UTCEPSS rescore
  24. 2026-09-01 13:53 UTCEPSS rescore
  25. 2026-09-01 04:39 UTCEPSS rescore
Show 75 more
  1. 2026-08-30 19:17 UTCEPSS rescore
  2. 2026-08-30 08:43 UTCEG score recompute
  3. 2026-08-30 08:43 UTCGHSA enrichment
  4. 2026-08-30 01:22 UTCEPSS rescore
  5. 2026-08-28 21:41 UTCEPSS rescore
  6. 2026-08-27 22:03 UTCEG score recompute
  7. 2026-08-27 22:03 UTCGHSA enrichment
  8. 2026-08-27 14:25 UTCEPSS rescore
  9. 2026-08-26 14:46 UTCEPSS rescore
  10. 2026-08-26 13:58 UTCEG score recompute
  11. 2026-08-26 13:58 UTCGHSA enrichment
  12. 2026-08-25 13:48 UTCEPSS rescore
  13. 2026-08-24 22:29 UTCEG score recompute
  14. 2026-08-24 22:29 UTCGHSA enrichment
  15. 2026-08-24 00:41 UTCGHSA enrichment
  16. 2026-08-23 02:53 UTCEG score recompute
  17. 2026-08-23 02:53 UTCGHSA enrichment
  18. 2026-08-23 00:19 UTCEPSS rescore
  19. 2026-08-22 05:00 UTCEG score recompute
  20. 2026-08-22 05:00 UTCGHSA enrichment
  21. 2026-08-21 23:49 UTCEPSS rescore
  22. 2026-08-21 05:29 UTCEG score recompute
  23. 2026-08-21 05:29 UTCGHSA enrichment
  24. 2026-08-20 22:55 UTCEPSS rescore
  25. 2026-08-20 07:40 UTCEG score recompute
  26. 2026-08-20 07:40 UTCGHSA enrichment
  27. 2026-08-19 17:03 UTCEPSS rescore
  28. 2026-08-19 09:50 UTCEG score recompute
  29. 2026-08-19 09:50 UTCGHSA enrichment
  30. 2026-08-18 13:48 UTCEPSS rescore
  31. 2026-08-18 11:39 UTCEG score recompute
  32. 2026-08-18 11:39 UTCGHSA enrichment
  33. 2026-08-17 13:47 UTCEPSS rescore
  34. 2026-08-17 11:48 UTCEG score recompute
  35. 2026-08-17 11:48 UTCGHSA enrichment
  36. 2026-08-16 14:56 UTCEPSS rescore
  37. 2026-08-16 13:54 UTCEG score recompute
  38. 2026-08-16 13:54 UTCGHSA enrichment
  39. 2026-08-16 02:14 UTCEPSS rescore
  40. 2026-08-15 16:06 UTCEG score recompute
  41. 2026-08-15 16:06 UTCGHSA enrichment
  42. 2026-08-15 01:30 UTCEPSS rescore
  43. 2026-08-14 18:18 UTCEG score recompute
  44. 2026-08-14 18:18 UTCGHSA enrichment
  45. 2026-08-13 22:00 UTCEPSS rescore
  46. 2026-08-13 20:29 UTCGHSA enrichment
  47. 2026-08-12 22:33 UTCEG score recompute
  48. 2026-08-12 22:33 UTCGHSA enrichment
  49. 2026-08-12 13:50 UTCEPSS rescore
  50. 2026-08-12 00:44 UTCEG score recompute
  51. 2026-08-12 00:44 UTCGHSA enrichment
  52. 2026-08-11 13:42 UTCEPSS rescore
  53. 2026-08-11 02:56 UTCEG score recompute
  54. 2026-08-11 02:56 UTCGHSA enrichment
  55. 2026-08-10 23:59 UTCEPSS rescore
  56. 2026-08-10 05:08 UTCEG score recompute
  57. 2026-08-10 05:08 UTCGHSA enrichment
  58. 2026-08-09 13:46 UTCEPSS rescore
  59. 2026-08-09 07:20 UTCEG score recompute
  60. 2026-08-09 07:20 UTCGHSA enrichment
  61. 2026-08-08 16:37 UTCEPSS rescore
  62. 2026-08-08 09:32 UTCEG score recompute
  63. 2026-08-08 09:32 UTCGHSA enrichment
  64. 2026-08-07 11:44 UTCGHSA enrichment
  65. 2026-08-06 13:50 UTCEG score recompute
  66. 2026-08-06 13:50 UTCGHSA enrichment
  67. 2026-08-06 13:46 UTCEPSS rescore
  68. 2026-08-05 19:17 UTCEPSS rescore
  69. 2026-08-05 16:02 UTCGHSA enrichment
  70. 2026-08-04 15:19 UTCEG score recompute
  71. 2026-08-04 15:19 UTCGHSA enrichment
  72. 2026-08-04 15:09 UTCEPSS rescore
  73. 2026-08-04 10:38 UTCEPSS rescore
  74. 2026-08-03 17:30 UTCEG score recompute
  75. 2026-08-03 17:30 UTCGHSA enrichment

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Frequently asked(5)

What is CVE-2026-14758?
CVE-2026-14758 is a medium vulnerability published on July 5, 2026. A vulnerability was identified in radareorg radare2 up to 6.1.6. This vulnerability affects the function cmdanalopcode of the file libr/core/cmd_anal.inc.c of the component hexpairs Parser. Such manipulation leads to integer overflow. The attack needs to be performed locally. The exploit is…
When was CVE-2026-14758 disclosed?
CVE-2026-14758 was first published in the National Vulnerability Database on July 5, 2026, with the most recent update on July 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-14758 actively exploited?
CVE-2026-14758 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 91.1% of all scored CVEs.
What is the CVSS score of CVE-2026-14758?
CVE-2026-14758 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2026-14758?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14758, 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.

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