CVE-2026-48532

MEDIUMPre-NVD 5.45.4—
EchelonGraph scoreMEDIUM confidence

Score 5.4 from GitHub Security Advisory published 2026-07-23. the CNA's CVSS baseline 5.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:vulncheck, epss, ghsa
Trending — 3 sources updated this week
5.4EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.4Exploit: None knownExposed: 0

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

GFI Archiver before 15.13 contains a stored cross-site scripting vulnerability in the File History Retention Policy configuration that allows authenticated attackers to inject arbitrary web script or HTML via the policy name parameter to /Archiver/FAARetentionPolicyWizard.aspx. The injected payload is stored by RetentionPolicyWizard.SaveAllConfigSettings() without output encoding and is executed in the browsers of users who subsequently view the File History Retention Policies page.

CVSS v3
5.4
EG Score
5.4(medium)
EG Risk
24(Track)
EG Risk 24/100SSVC: 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
Severity54% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
14%
KEV
Not listed

Published

July 23, 2026

Last Modified

July 28, 2026

Advisory Details (1)

Auto-updated Jul 26, 2026
No patch confirmed yet.
generic

GFI Archiver < 15.13 Stored XSS via FAARetentionPolicyWizard.aspx | Advisories | VulnCheck

https://www.vulncheck.com/advisories/gfi-archiver-stored-xss-via-faaretentionpolicywizard-aspx

Vendor Advisories for CVE-2026-48532(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 14× in last 7d / 79× 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.

  1. 2026-08-30 01:22 UTCEPSS rescore
  2. 2026-08-30 00:33 UTCEG score recompute
  3. 2026-08-30 00:33 UTCGHSA enrichment
  4. 2026-08-28 21:41 UTCEPSS rescore
  5. 2026-08-27 21:08 UTCEG score recompute
  6. 2026-08-27 21:08 UTCGHSA enrichment
  7. 2026-08-27 14:25 UTCEPSS rescore
  8. 2026-08-26 14:46 UTCEPSS rescore
  9. 2026-08-26 13:39 UTCEG score recompute
  10. 2026-08-26 13:39 UTCGHSA enrichment
  11. 2026-08-25 13:49 UTCEPSS rescore
  12. 2026-08-25 11:26 UTCEG score recompute
  13. 2026-08-25 11:26 UTCGHSA enrichment
  14. 2026-08-24 09:18 UTCGHSA enrichment
  15. 2026-08-23 07:10 UTCEG score recompute
  16. 2026-08-23 07:10 UTCGHSA enrichment
  17. 2026-08-23 00:19 UTCEPSS rescore
  18. 2026-08-22 05:01 UTCEG score recompute
  19. 2026-08-22 05:01 UTCGHSA enrichment
  20. 2026-08-21 23:49 UTCEPSS rescore
  21. 2026-08-21 02:53 UTCEG score recompute
  22. 2026-08-21 02:52 UTCGHSA enrichment
  23. 2026-08-20 22:55 UTCEPSS rescore
  24. 2026-08-20 00:43 UTCEG score recompute
  25. 2026-08-20 00:43 UTCGHSA enrichment
Show 72 more
  1. 2026-08-19 17:04 UTCEPSS rescore
  2. 2026-08-18 22:32 UTCEG score recompute
  3. 2026-08-18 22:32 UTCGHSA enrichment
  4. 2026-08-18 13:48 UTCEPSS rescore
  5. 2026-08-17 20:24 UTCEG score recompute
  6. 2026-08-17 20:24 UTCGHSA enrichment
  7. 2026-08-17 13:47 UTCEPSS rescore
  8. 2026-08-16 18:03 UTCEG score recompute
  9. 2026-08-16 18:03 UTCGHSA enrichment
  10. 2026-08-16 14:56 UTCEPSS rescore
  11. 2026-08-16 02:14 UTCEPSS rescore
  12. 2026-08-15 15:55 UTCEG score recompute
  13. 2026-08-15 15:55 UTCGHSA enrichment
  14. 2026-08-15 01:30 UTCEPSS rescore
  15. 2026-08-14 13:46 UTCEG score recompute
  16. 2026-08-14 13:46 UTCGHSA enrichment
  17. 2026-08-13 22:00 UTCEPSS rescore
  18. 2026-08-13 11:38 UTCEG score recompute
  19. 2026-08-13 11:38 UTCGHSA enrichment
  20. 2026-08-12 13:51 UTCEPSS rescore
  21. 2026-08-12 09:30 UTCEG score recompute
  22. 2026-08-12 09:30 UTCGHSA enrichment
  23. 2026-08-11 07:22 UTCEG score recompute
  24. 2026-08-11 07:22 UTCGHSA enrichment
  25. 2026-08-11 00:00 UTCEPSS rescore
  26. 2026-08-10 05:14 UTCEG score recompute
  27. 2026-08-10 05:14 UTCGHSA enrichment
  28. 2026-08-09 13:46 UTCEPSS rescore
  29. 2026-08-09 03:07 UTCEG score recompute
  30. 2026-08-09 03:07 UTCGHSA enrichment
  31. 2026-08-08 16:37 UTCEPSS rescore
  32. 2026-08-08 00:59 UTCEG score recompute
  33. 2026-08-08 00:59 UTCGHSA enrichment
  34. 2026-08-06 22:51 UTCEG score recompute
  35. 2026-08-06 22:51 UTCGHSA enrichment
  36. 2026-08-06 13:47 UTCEPSS rescore
  37. 2026-08-05 20:24 UTCEG score recompute
  38. 2026-08-05 20:24 UTCGHSA enrichment
  39. 2026-08-05 19:17 UTCEPSS rescore
  40. 2026-08-04 18:16 UTCEG score recompute
  41. 2026-08-04 18:16 UTCGHSA enrichment
  42. 2026-08-04 15:10 UTCEPSS rescore
  43. 2026-08-04 10:39 UTCEPSS rescore
  44. 2026-08-03 16:08 UTCEG score recompute
  45. 2026-08-03 16:08 UTCGHSA enrichment
  46. 2026-08-03 10:36 UTCEPSS rescore
  47. 2026-08-02 14:01 UTCEG score recompute
  48. 2026-08-02 14:01 UTCGHSA enrichment
  49. 2026-08-02 02:27 UTCEPSS rescore
  50. 2026-08-01 11:53 UTCEG score recompute
  51. 2026-08-01 11:53 UTCGHSA enrichment
  52. 2026-08-01 04:16 UTCEPSS rescore
  53. 2026-07-31 09:45 UTCEG score recompute
  54. 2026-07-31 09:45 UTCGHSA enrichment
  55. 2026-07-30 16:28 UTCEPSS rescore
  56. 2026-07-30 07:36 UTCEG score recompute
  57. 2026-07-30 07:36 UTCGHSA enrichment
  58. 2026-07-30 01:30 UTCEPSS rescore
  59. 2026-07-29 04:30 UTCEG score recompute
  60. 2026-07-29 04:29 UTCGHSA enrichment
  61. 2026-07-28 15:37 UTCEPSS rescore
  62. 2026-07-28 02:19 UTCEG score recompute
  63. 2026-07-28 02:19 UTCGHSA enrichment
  64. 2026-07-27 05:30 UTCEG score recompute
  65. 2026-07-27 05:29 UTCGHSA enrichment
  66. 2026-07-26 14:54 UTCEPSS rescore
  67. 2026-07-26 03:07 UTCEG score recompute
  68. 2026-07-26 03:07 UTCGHSA enrichment
  69. 2026-07-25 14:18 UTCEPSS rescore
  70. 2026-07-24 14:18 UTCEPSS rescore
  71. 2026-07-23 15:37 UTCEG score recompute
  72. 2026-07-23 15:36 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-48532?
CVE-2026-48532 is a medium vulnerability published on July 23, 2026. GFI Archiver before 15.13 contains a stored cross-site scripting vulnerability in the File History Retention Policy configuration that allows authenticated attackers to inject arbitrary web script or HTML via the policy name parameter to /Archiver/FAARetentionPolicyWizard.aspx. The injected payload…
When was CVE-2026-48532 disclosed?
CVE-2026-48532 was first published in the National Vulnerability Database on July 23, 2026, with the most recent update on July 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-48532 actively exploited?
CVE-2026-48532 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 85.8% of all scored CVEs.
What is the CVSS score of CVE-2026-48532?
CVE-2026-48532 has a CVSS v4.0 base score of 5.4 (CNA self-assessment; NVD's own analysis pending).
How do I remediate CVE-2026-48532?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-48532, 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

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