CVE-2026-56095

HIGHPre-NVD 7.77.7
EchelonGraph scoreMEDIUM confidence

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

This high-severity CVE scores 7.7 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3% (23rd percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from a secondary CVSS source
Sources: EPSS, a secondary CVSS source
Trending — 3 sources updated this week
7.7EG
EchelonGraph verdictPlan mitigationRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 7.7Exploit: 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 (TYPO3 Association) lists TYPO3 Extension "Apache Solr for TYPO3 - Enterprise Search" versions 13.0.0 up to but not including 13.1.4, 12.0.0 up to but not including 12.1.4 and 11.5.0 up to but not including 11.6.6 as affected. No release containing a fix is confirmed on record.

The extension's indexer passed every field value returned by content object rendering through PHP's unserialize() function when transferring multi-value data for the SOLR_CLASSIFICATION, SOLR_MULTIVALUE and SOLR_RELATION content object types, rather than a safe format. If user-generated content saved in the TYPO3 database can reach an indexed field, this exposes a PHP Object Injection surface.

CVSS v3
7.7
EG Score
7.7HIGHmedium confidence
EG Risk
35
EG Risk 35/100

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)
Severity77% × 45%
The EG Score, 7.7 of 10.
Exploitation0.3% × 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 low or medium mission impact; Track* at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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
0.3%
EPSS %ILE
23rd
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* 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, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (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)14 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 total (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

August 25, 2026

Last Modified

September 17, 2026

Advisory Details (1)

Auto-updated Aug 25, 2026
No fix on record yet.
Web page

TYPO3-EXT-SA-2026-025: Multiple Vulnerabilities in extension "Apache Solr for TYPO3 - Enterprise Search" (solr) - TYPO3 News

https://typo3.org/security/advisory/typo3-ext-sa-2026-025

Vendor Advisories for CVE-2026-56095(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 17× in last 7d / 108× 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 191 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 91 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 0.3% · 23rd percentile
  2. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  3. 2026-10-12 15:55 UTCEG score recompute
  4. 2026-10-11 19:38 UTCEG score recompute
  5. 2026-10-11 16:53 UTCEG score recompute
  6. 2026-10-11 14:16 UTCEG score recompute
  7. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  8. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  9. 2026-10-10 12:19 UTCEG score recompute
  10. 2026-10-10 12:19 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  11. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  12. 2026-10-09 04:32 UTCEG score recompute
  13. 2026-10-09 04:32 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  14. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  15. 2026-10-08 03:35 UTCEG score recompute
  16. 2026-10-08 03:35 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  17. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  18. 2026-10-07 01:10 UTCEG score recompute
  19. 2026-10-07 01:10 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  20. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  21. 2026-10-06 13:32 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  22. 2026-10-06 02:39 UTCEG score recompute
  23. 2026-10-06 02:39 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  24. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  25. 2026-10-05 12:36 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
Show 75 more
  1. 2026-10-05 01:44 UTCEG score recompute
  2. 2026-10-05 01:44 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  3. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  4. 2026-10-04 14:53 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  5. 2026-10-04 04:02 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  6. 2026-10-03 17:01 UTCEG score recompute
  7. 2026-10-03 17:01 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  8. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  9. 2026-10-03 06:10 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  10. 2026-10-02 18:53 UTCEG score recompute
  11. 2026-10-02 18:53 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  12. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  13. 2026-10-02 07:59 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  14. 2026-10-01 20:58 UTCEG score recompute
  15. 2026-10-01 20:58 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  16. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  17. 2026-10-01 07:08 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  18. 2026-09-30 20:16 UTCEG score recompute
  19. 2026-09-30 20:16 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  20. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  21. 2026-09-30 06:52 UTCEG score recompute
  22. 2026-09-30 06:52 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  23. 2026-09-29 15:22 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  24. 2026-09-29 08:21 UTCEG score recompute
  25. 2026-09-29 08:21 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  26. 2026-09-28 21:30 UTCEG score recompute
  27. 2026-09-28 21:30 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  28. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  29. 2026-09-28 06:47 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  30. 2026-09-27 19:52 UTCEG score recompute
  31. 2026-09-27 19:52 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  32. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  33. 2026-09-27 09:00 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  34. 2026-09-26 22:08 UTCEG score recompute
  35. 2026-09-26 22:08 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  36. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  37. 2026-09-25 16:45 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  38. 2026-09-25 05:44 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  39. 2026-09-24 18:52 UTCEG score recompute
  40. 2026-09-24 18:52 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  41. 2026-09-24 14:04 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  42. 2026-09-24 06:51 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  43. 2026-09-23 19:58 UTCEG score recompute
  44. 2026-09-23 19:58 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  45. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  46. 2026-09-23 08:00 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  47. 2026-09-22 21:08 UTCEG score recompute
  48. 2026-09-22 21:08 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  49. 2026-09-22 10:16 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  50. 2026-09-21 23:24 UTCEG score recompute
  51. 2026-09-21 23:24 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  52. 2026-09-21 12:33 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  53. 2026-09-21 01:42 UTCEG score recompute
  54. 2026-09-21 01:42 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  55. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  56. 2026-09-20 14:22 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  57. 2026-09-20 03:27 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  58. 2026-09-19 16:36 UTCEG score recompute
  59. 2026-09-19 16:36 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  60. 2026-09-19 05:44 UTCEG score recompute
  61. 2026-09-19 05:44 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  62. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  63. 2026-09-18 18:53 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  64. 2026-09-18 08:01 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  65. 2026-09-17 21:09 UTCEG score recompute
  66. 2026-09-17 21:09 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  67. 2026-09-17 19:31 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  68. 2026-09-17 06:31 UTCEG score recompute
  69. 2026-09-17 06:30 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  70. 2026-09-17 06:04 UTCEG score recompute
  71. 2026-09-17 06:04 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  72. 2026-09-16 21:35 UTCEG score recompute
  73. 2026-09-16 21:34 UTCGHSA enrichmentGHSA-r2vh-j53r-xpr5 · GitHub severity HIGH
  74. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  75. 2026-09-16 09:33 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-56095?
CVE-2026-56095 is a high-severity vulnerability; its CVE record was published on August 25, 2026. The extension's indexer passed every field value returned by content object rendering through PHP's unserialize() function when transferring multi-value data for the SOLRCLASSIFICATION, SOLRMULTIVALUE and SOLR_RELATION content object types, rather than a safe format. If user-generated content saved…
When was CVE-2026-56095 made public?
CVE-2026-56095 was made public on August 25, 2026: that is the date its CVE record's CNA, TYPO3 Association, gives for when the vulnerability was made public. The CVE record itself was published on August 25, 2026. EchelonGraph's copy of the record carries a last-modified date of September 17, 2026; the record at its source may have been updated since.
Is CVE-2026-56095 actively exploited?
CVE-2026-56095 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (23rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-56095?
CVE-2026-56095 has a CVSS base score of 7.7 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-56095?
No fix for CVE-2026-56095 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 (TYPO3 Association) lists TYPO3 Extension "Apache Solr for TYPO3 - Enterprise Search" versions 13.0.0 up to but not including 13.1.4, 12.0.0 up to but not including 12.1.4 and 11.5.0 up to but not including 11.6.6 as affected. No release containing a fix is confirmed on record. The vendor advisories EchelonGraph has for CVE-2026-56095 are linked in the Vendor Advisories panel on this page.

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