CVE-2019-25709

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-04-12. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 9.8Exploit: NoneExposed: 0

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

CF Image Hosting Script 1.6.5 allows unauthenticated attackers to download and decode the application database by accessing the imgdb.db file in the upload/data directory. Attackers can extract delete IDs stored in plaintext from the deserialized database and use them to delete all pictures via the d parameter.

CVSS v3
9.8
EG Score
9.8(medium)
EPSS
45.0%
KEV
Not listed

Published

April 12, 2026

Last Modified

April 23, 2026

Advisory Details (3)

Auto-updated May 11, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic

CF Image Hosting Script 1.6.5 Unauthorized Database Access | Advisories | VulnCheck

https://www.vulncheck.com/advisories/cf-image-hosting-script-unauthorized-database-access
generic🟡 PoC Available

CF Image Hosting Script 1.6.5 - (Delete all Pictures) Privilege Escalation - PHP webapps Exploit

https://www.exploit-db.com/exploits/46094
generic

David Tavarez | Coding for fun and profit!

https://davidtavarez.github.io/

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 10× in last 7d / 41× 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 185 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2019-25709?
CVE-2019-25709 is a critical vulnerability published on April 12, 2026. CF Image Hosting Script 1.6.5 allows unauthenticated attackers to download and decode the application database by accessing the imgdb.db file in the upload/data directory. Attackers can extract delete IDs stored in plaintext from the deserialized database and use them to delete all pictures via the…
When was CVE-2019-25709 disclosed?
CVE-2019-25709 was first published in the National Vulnerability Database on April 12, 2026, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2019-25709 actively exploited?
CVE-2019-25709 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 45.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2019-25709?
CVE-2019-25709 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2019-25709?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-25709, 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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