CVE-2026-52607

MEDIUMPre-NVD 6.56.5—
EchelonGraph scoreMEDIUM confidence

Score 6.5 from GitHub Security Advisory published 2026-08-18. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 6.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
6.5EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.7%CVSS: 6.5Exploit: None knownExposed services: Not assessed

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

A directory traversal vulnerability in reportico-web <= 8.1.0 allows remote attackers to expose or execute arbitrary php files on the web server by specifying the filename in the target_format parameter in conjunction with the execute_mode=EXECUTE parameter of the run.php endpoint.

CVSS v3
6.5
EG Score
6.5MEDIUMmedium confidence
EG Risk
45
EG Risk 45/100CISA SSVC

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
Severity65% × 45%
Exploitation1% × 40%
Automatability100% × 15%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.7%
EPSS %ILE
53rd
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Attend at high (mission-essential systems).

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 18, 2026

Last Modified

August 31, 2026

Advisory Details (2)

Auto-updated Aug 20, 2026
No patch confirmed yet.
generic

vulnerability-research/CVE-2026-52607 at main · kilotel/vulnerability-research · GitHub

https://github.com/kilotel/vulnerability-research/tree/main/CVE-2026-52607
generic

GitHub - reportico-web/reportico: Reportico Open Source PHP report Designer · GitHub

https://github.com/reportico-web/reportico

Vendor Advisories for CVE-2026-52607(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 15× in last 7d / 71× 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 120 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2026-52607?
CVE-2026-52607 is a medium vulnerability published on August 18, 2026. A directory traversal vulnerability in reportico-web <= 8.1.0 allows remote attackers to expose or execute arbitrary php files on the web server by specifying the filename in the targetformat parameter in conjunction with the executemode=EXECUTE parameter of the run.php endpoint.
When was CVE-2026-52607 disclosed?
CVE-2026-52607 was first published on August 18, 2026, with the most recent update on August 31, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-52607 actively exploited?
CVE-2026-52607 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.7% probability of exploitation in the next 30 days (53rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-52607?
CVE-2026-52607 has a CVSS v3.1 base score of 6.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-52607?
No fix for CVE-2026-52607 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2026-52607 are linked in the Vendor Advisories panel on this page.

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