CVE-2026-14313

MEDIUMPre-NVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

Score 5.3 from GitHub Security Advisory published 2026-08-06. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 5.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this week
5.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.3Exploit: None knownExposed: 0

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

PeproDev WooCommerce Receipt Uploader (PeproDev WooCommerce Receipt Uploader WordPress plugin through 2.8.0 slug: pepro-bacs-receipt-upload-for-woocommerce), all versions up to and including 2.8.0 (latest on wordpress.org; no fixed version available at the time of writing), is vulnerable to unauthenticated missing-authorization / IDOR write. Requires WooCommerce.

CVSS v3
5.3
EG Score
5.3(medium)
EG Risk
39(Track)
EG Risk 39/100SSVC: 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
Severity53% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
2%
KEV
Not listed

Published

August 6, 2026

Last Modified

August 26, 2026

Advisory Details (1)

Auto-updated Aug 6, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

PeproDev WooCommerce Receipt Uploader <= 2.8.0 – Unauthenticated Order Receipt Tampering via IDOR | CVE 2026-14313 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/61d6aab4-7753-4a86-8b7e-81daa61654e8/

Vendor Advisories for CVE-2026-14313(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 16× in last 7d / 69× 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 119 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-14313?
CVE-2026-14313 is a medium vulnerability published on August 6, 2026. PeproDev WooCommerce Receipt Uploader (PeproDev WooCommerce Receipt Uploader WordPress plugin through 2.8.0 slug: pepro-bacs-receipt-upload-for-woocommerce), all versions up to and including 2.8.0 (latest on wordpress.org; no fixed version available at the time of writing), is vulnerable to…
When was CVE-2026-14313 disclosed?
CVE-2026-14313 was first published in the National Vulnerability Database on August 6, 2026, with the most recent update on August 26, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-14313 actively exploited?
CVE-2026-14313 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 98.1% of all scored CVEs.
What is the CVSS score of CVE-2026-14313?
CVE-2026-14313 has a CVSS v3.1 base score of 5.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-14313?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-14313, 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.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-14313

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