CVE-2026-77635

CRITICALPre-NVD 9.29.2
EchelonGraph scoreMEDIUM confidence

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

This critical-severity CVE scores 9.2 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.5% (40th 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
9.2EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.5%CVSS: 9.2Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

CakePHP is a rapid development framework for PHP. Prior to versions 5.1.10, 5.2.15, and 5.3.7 on their respective release lines, FunctionsBuilder::jsonValue() with PostgresDriver is vulnerable to SQL injection when user-controlled data is supplied to the jsonPath parameter. This issue is fixed in versions 5.1.10, 5.2.15, and 5.3.7.

CVSS v3
9.2
EG Score
9.2CRITICALmedium confidence
EG Risk
57
EG Risk 57/100

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)
Severity92% × 45%
The EG Score, 9.2 of 10.
Exploitation0.5% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability100% × 15%
CISA's SSVC Automatable value: yes (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Attend at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable yes (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: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.5%
EPSS %ILE
40th
KEV
Not listed

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Attend at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation none (CISA Vulnrichment) · Automatable yes (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)3 days if the affected system is publicly exposed; 60 days if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable yes (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 24, 2026

Last Modified

October 12, 2026

Advisory Details (7)

Auto-updated Sep 15, 2026
Patch available. Sources: github_commit, github_release, github.
GitHub advisoryMentions a patch (unverified)

FunctionsBuilder::jsonValue() vulerable to SQL injection with PostgresDriver · Advisory · cakephp/cakephp · GitHub

https://github.com/cakephp/cakephp/security/advisories/GHSA-fxf7-vhh8-7vpq
GitHub release Patch Available

CakePHP 5.3.7

Patch available: cakephp/cakephp 5.3.7

https://github.com/cakephp/cakephp/releases/tag/5.3.7
GitHub release Patch Available

CakePHP 5.2.15 released

Patch available: cakephp/cakephp 5.2.15

https://github.com/cakephp/cakephp/releases/tag/5.2.15
GitHub release Patch Available

CakePHP 5.1.10 released

Patch available: cakephp/cakephp 5.1.10

https://github.com/cakephp/cakephp/releases/tag/5.1.10
GitHub commit Patch Available

commit 9f1ad970a3b7 (cakephp/cakephp)

Patch available: cakephp/cakephp 5.2.15 (contains commit 9f1ad970a3b7)

https://github.com/cakephp/cakephp/commit/9f1ad970a3b72293d4a37e694276645f804e819f
GitHub commit Patch Available

commit 489a40fb7c6e (cakephp/cakephp)

Patch available: cakephp/cakephp 5.1.10 (contains commit 489a40fb7c6e)

https://github.com/cakephp/cakephp/commit/489a40fb7c6e597af33fe0f7264047afccb90d55
GitHub commit Patch Available

commit 138f2f614865 (cakephp/cakephp)

Patch available: cakephp/cakephp 5.3.7 (contains commit 138f2f614865)

https://github.com/cakephp/cakephp/commit/138f2f61486532c29ee4d106da2a9848c1ff1ab3

Vendor Advisories for CVE-2026-77635(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(3 across 2 ecosystems)
Packagist(2)
PackageVulnerable rangeFix by version rangeDependents
cakephp/cakephp5.1.0 ... 5.1.9 (9 versions)
  • 5.3.0 up to 5.3.7: fixed in 5.3.7
  • 5.2.0 up to 5.2.15: fixed in 5.2.15
  • 5.1.0 up to 5.1.10: fixed in 5.1.10
—
cakephp/database5.1.0 ... 5.1.9 (8 versions)
  • 5.3.0 up to 5.3.7: fixed in 5.3.7
  • 5.2.0 up to 5.2.15: fixed in 5.2.15
  • 5.1.0 up to 5.1.10: fixed in 5.1.10
—
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
cakephp2.10.11-2.1, 2.10.24-1, 2.10.24-2
  • every version on: no fix on record
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 16× in last 7d / 58× 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.

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. 3 repeat rows among the latest 100 are merged into the row they repeat.

  1. 2026-10-14 01:16 UTCEG score recompute
  2. 2026-10-13 16:35 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  3. 2026-10-12 21:25 UTCEG score recompute
  4. 2026-10-12 16:35 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  5. 2026-10-12 15:37 UTCEG score recompute
  6. 2026-10-11 19:23 UTCEG score recompute
  7. 2026-10-11 16:39 UTCEG score recompute
  8. 2026-10-11 13:57 UTCEG score recompute
  9. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  10. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  11. 2026-10-10 12:30 UTCEG score recompute
  12. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  13. 2026-10-09 04:41 UTCEG score recompute
  14. 2026-10-08 17:13 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  15. 2026-10-08 03:49 UTCEG score recompute
  16. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  17. 2026-10-06 16:10 UTCEG score recompute
  18. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  19. 2026-10-06 02:46 UTCEG score recompute
  20. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  21. 2026-10-05 01:26 UTCEG score recompute
  22. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  23. 2026-10-03 16:30 UTCEG score recompute
  24. 2026-10-03 14:26 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  25. 2026-10-02 19:05 UTCEG score recompute
Show 72 more
  1. 2026-10-01 21:00 UTCEG score recompute
  2. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.5% · 40th percentile
  3. 2026-09-30 20:17 UTCEG score recompute
  4. 2026-09-30 06:58 UTCEG score recompute
  5. 2026-09-29 15:24 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  6. 2026-09-28 21:32 UTCEG score recompute
  7. 2026-09-28 15:58 UTCEG score recompute
  8. 2026-09-28 13:52 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  9. 2026-09-27 15:41 UTCEG score recompute
  10. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  11. 2026-09-26 22:16 UTCEG score recompute
  12. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  13. 2026-09-26 00:28 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  14. 2026-09-24 16:06 UTCEG score recompute
  15. 2026-09-24 14:04 UTCEPSS rescoreEPSS 0.5% · 39th percentile
  16. 2026-09-23 19:58 UTCEG score recompute
  17. 2026-09-23 17:54 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  18. 2026-09-22 19:10 UTCEG score recompute
  19. 2026-09-22 16:01 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  20. 2026-09-21 21:51 UTCEG score recompute
  21. 2026-09-21 21:09 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  22. 2026-09-20 20:55 UTCEG score recompute
  23. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  24. 2026-09-19 18:18 UTCEG score recompute
  25. 2026-09-18 21:34 UTCEG score recompute
  26. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  27. 2026-09-17 21:11 UTCEG score recompute
  28. 2026-09-16 14:15 UTCEG score recompute
  29. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  30. 2026-09-16 09:26 UTCEG score recompute
  31. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  32. 2026-09-15 03:44 UTCEG score recompute
  33. 2026-09-15 03:12 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  34. 2026-09-13 17:51 UTCEG score recompute
  35. 2026-09-12 17:44 UTCEG score recompute
  36. 2026-09-12 15:02 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  37. 2026-09-11 17:38 UTCEG score recompute
  38. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  39. 2026-09-11 13:37 UTCEG score recompute
  40. 2026-09-10 13:29 UTCEG score recompute
  41. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  42. 2026-09-09 01:21 UTCEG score recompute
  43. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  44. 2026-09-07 19:20 UTCEG score recompute
  45. 2026-09-06 14:06 UTCEG score recompute
  46. 2026-09-06 13:48 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  47. 2026-09-05 17:58 UTCEG score recompute
  48. 2026-09-04 17:52 UTCEG score recompute
  49. 2026-09-04 05:45 UTCEG score recompute
  50. 2026-09-04 05:07 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  51. 2026-09-02 14:34 UTCEG score recompute
  52. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  53. 2026-09-01 14:19 UTCEG score recompute
  54. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  55. 2026-09-01 06:15 UTCEG score recompute
  56. 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  57. 2026-08-30 21:42 UTCEG score recompute
  58. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  59. 2026-08-30 01:35 UTCEG score recompute
  60. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  61. 2026-08-29 00:21 UTCEG score recompute
  62. 2026-08-28 21:42 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  63. 2026-08-27 14:42 UTCEG score recompute
  64. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  65. 2026-08-26 18:29 UTCEG score recompute
  66. 2026-08-26 14:47 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  67. 2026-08-25 14:21 UTCEG score recompute
  68. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.3% · 21st percentile
  69. 2026-08-25 13:36 UTCEG score recompute
  70. 2026-08-24 21:26 UTCEG score recompute
  71. 2026-08-24 20:36 UTCEG score recomputeFirst assessed: 9.2 CRITICAL
  72. 2026-08-24 20:36 UTCMITRE cvelistV5first tracked

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Frequently asked(5)

What is CVE-2026-77635?
CVE-2026-77635 is a critical-severity vulnerability; its CVE record was published on August 24, 2026. CakePHP is a rapid development framework for PHP. Prior to versions 5.1.10, 5.2.15, and 5.3.7 on their respective release lines, FunctionsBuilder::jsonValue() with PostgresDriver is vulnerable to SQL injection when user-controlled data is supplied to the jsonPath parameter. This issue is fixed in…
When was the CVE record for CVE-2026-77635 published?
The CVE record for CVE-2026-77635 was published on August 24, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of October 12, 2026; the record at its source may have been updated since.
Is CVE-2026-77635 actively exploited?
CVE-2026-77635 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.5% probability of exploitation in the next 30 days (40th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-77635?
CVE-2026-77635 has a CVSS base score of 9.2 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-77635?
A fix for CVE-2026-77635 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-77635 are linked in the Vendor Advisories panel on this page.

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