CVE-2026-48260

MEDIUMPre-NVD 5.45.4
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to the CVSS score beside it.

Score 5.4 from GitHub Security Advisory published 2026-07-14. A secondary CVSS source baseline 5.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, a secondary CVSS source
5.4EG
EchelonGraph verdictMonitorRemediate within your standard update timelines (the SSVC decision on this page).
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 5.4Exploit: None knownExposed services: Not assessed

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

The CVE record's CNA (Adobe Systems Incorporated) lists Adobe Experience Manager as a Cloud Service versions up to and including 2026.5.0; Adobe Experience Manager 6.5 LTS versions up to and including SP2; Adobe Experience Manager 6.5 versions up to and including 6.5.25 as affected, and Adobe Experience Manager as a Cloud Service versions 2026.6.0 as unaffected. No release containing a fix is confirmed on record.

Adobe Experience Manager is affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of this issue requires user interaction in that a victim must visit a crafted webpage. Scope is changed.

CVSS v3
5.4
EG Score
5.4MEDIUMmedium confidence
EG Risk
24
EG Risk 24/100

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 (value × EchelonGraph’s weight)
Severity54% × 45%
The EG Score, 5.4 of 10.
Exploitation0.4% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.
EPSS PROB
0.4%
EPSS %ILE
27th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at every mission impact level.

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

July 14, 2026

Last Modified

August 28, 2026

References (1)

Vendor Advisories for CVE-2026-48260(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 11× in last 7d / 35× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 100 of 172 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. None are among the latest 100 rows. The 72 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-13 16:34 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  2. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  3. 2026-10-12 16:01 UTCEG score recompute
  4. 2026-10-11 19:44 UTCEG score recompute
  5. 2026-10-11 16:58 UTCEG score recompute
  6. 2026-10-11 14:23 UTCEG score recompute
  7. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  8. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  9. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  10. 2026-10-08 17:12 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  11. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  12. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  13. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  14. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  15. 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  16. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  17. 2026-10-01 12:53 UTCEG score recompute
  18. 2026-10-01 12:53 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  19. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  20. 2026-09-28 08:56 UTCEG score recompute
  21. 2026-09-28 08:56 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  22. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  23. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  24. 2026-09-26 00:27 UTCEPSS rescoreEPSS 0.4% · 27th percentile
  25. 2026-09-24 09:01 UTCEG score recompute
Show 75 more
  1. 2026-09-24 09:01 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  2. 2026-09-23 17:53 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  3. 2026-09-23 03:30 UTCEG score recompute
  4. 2026-09-23 03:30 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  5. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  6. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  7. 2026-09-18 04:51 UTCEG score recompute
  8. 2026-09-18 04:51 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  9. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  10. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  11. 2026-09-14 06:40 UTCEG score recompute
  12. 2026-09-14 06:40 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  13. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  14. 2026-09-13 07:40 UTCEG score recompute
  15. 2026-09-13 07:40 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  16. 2026-09-11 21:55 UTCEG score recompute
  17. 2026-09-11 21:55 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  18. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  19. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  20. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  21. 2026-09-08 01:11 UTCEG score recompute
  22. 2026-09-08 01:11 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  23. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  24. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.4% · 29th percentile
  25. 2026-09-05 21:01 UTCEG score recompute
  26. 2026-09-05 21:00 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  27. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  28. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  29. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  30. 2026-08-31 04:40 UTCEG score recompute
  31. 2026-08-31 04:40 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  32. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  33. 2026-08-30 04:14 UTCEG score recompute
  34. 2026-08-30 04:14 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  35. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  36. 2026-08-28 21:41 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  37. 2026-08-28 00:38 UTCEG score recompute
  38. 2026-08-28 00:38 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  39. 2026-08-27 23:29 UTCEG score recompute
  40. 2026-08-27 23:29 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  41. 2026-08-27 22:20 UTCEG score recompute
  42. 2026-08-27 22:20 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  43. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  44. 2026-08-26 23:20 UTCEG score recompute
  45. 2026-08-26 23:20 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  46. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  47. 2026-08-25 19:08 UTCEG score recompute
  48. 2026-08-25 19:08 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  49. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.4% · 28th percentile
  50. 2026-08-24 19:38 UTCEG score recompute
  51. 2026-08-24 19:38 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  52. 2026-08-23 20:31 UTCEG score recompute
  53. 2026-08-23 20:31 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  54. 2026-08-23 00:19 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  55. 2026-08-22 21:31 UTCEG score recompute
  56. 2026-08-22 21:31 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  57. 2026-08-21 23:49 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  58. 2026-08-21 22:29 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  59. 2026-08-20 23:28 UTCEG score recompute
  60. 2026-08-20 23:28 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  61. 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  62. 2026-08-20 00:28 UTCEG score recompute
  63. 2026-08-20 00:28 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  64. 2026-08-19 17:04 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  65. 2026-08-18 20:04 UTCEG score recompute
  66. 2026-08-18 20:04 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  67. 2026-08-17 13:47 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  68. 2026-08-17 13:25 UTCEG score recompute
  69. 2026-08-17 13:25 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  70. 2026-08-16 14:56 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  71. 2026-08-16 14:25 UTCEG score recompute
  72. 2026-08-16 14:25 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4
  73. 2026-08-16 02:14 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  74. 2026-08-15 15:25 UTCEG score recompute
  75. 2026-08-15 15:25 UTCGHSA enrichmentGHSA-52vf-xjg9-pg5p · GitHub CVSS 5.4

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-48260?
CVE-2026-48260 is a medium-severity vulnerability; its CVE record was published on July 14, 2026. Adobe Experience Manager is affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this issue by manipulating the DOM environment to execute malicious JavaScript within the context of the victim's browser. Exploitation of this issue requires user interaction in…
When was CVE-2026-48260 made public?
CVE-2026-48260 was made public on July 14, 2026: that is the date its CVE record's CNA, Adobe Systems Incorporated, gives for when the vulnerability was made public. The CVE record itself was published on July 14, 2026. EchelonGraph's copy of the record carries a last-modified date of August 28, 2026; the record at its source may have been updated since.
Is CVE-2026-48260 actively exploited?
CVE-2026-48260 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (27th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-48260?
CVE-2026-48260 has a CVSS base score of 5.4 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-48260?
No fix for CVE-2026-48260 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 CVE record's CNA (Adobe Systems Incorporated) lists Adobe Experience Manager as a Cloud Service versions up to and including 2026.5.0; Adobe Experience Manager 6.5 LTS versions up to and including SP2; Adobe Experience Manager 6.5 versions up to and including 6.5.25 as affected, and Adobe Experience Manager as a Cloud Service versions 2026.6.0 as unaffected. No release containing a fix is confirmed on record. The vendor advisories EchelonGraph has for CVE-2026-48260 are linked in the Vendor Advisories panel on this page.

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