Vulnerability-Lookup

CVE-2026-59319 (GCVE-0-2026-59319)

Vulnerability from cvelistv5 – Published: 2026-08-27 18:04 – Updated: 2026-08-28 22:47

Title

RediSearch Tag Injection in RedisChatMemoryRepository Allows Cross-Conversation Data Exposure

Summary

RedisChatMemoryRepository.findByMetadata() builds RediSearch tag and text queries from caller-supplied metadata values without applying RediSearchUtil.escape(), unlike get(), clear(), and findByTimeRange() in the same class which do escape their inputs. An application that passes user-controlled values to findByMetadata() on a tag-typed metadata field allows an attacker to inject RediSearch syntax (e.g. x} | *) that breaks out of the tag clause and matches all indexed chat messages across every conversation in the index. Spring AI 2.0.0

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-28 22:43 UTC

CWE

CWE-943 Improper Neutralization of Special Elements in Data Query Logic
CWE-943 - Improper Neutralization of Special Elements in Data Query Logic

Assigner

vmware mitre root

References

1 reference

URL	Tags
https://spring.io/security/cve-2026-59319

Impacted products

1 product

Vendor	Product	Version	CPE status
Spring	Spring AI	Affected: 2.0.0 (custom)	guessed

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-59319

Vulnerability from fkie_nvd - Published: 2026-08-27 20:17 - Updated: 2026-08-31 17:18

Severity

4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Summary

References

	URL	Tags
	security@vmware.com	https://spring.io/security/cve-2026-59319	Vendor Advisory

Impacted products

	Vendor	Product	Version
	vmware	spring_ai	*

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Spring AI",
          "vendor": "Spring",
          "versions": [
            {
              "status": "affected",
              "version": "2.0.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security@vmware.com"
    }
  ],
  "configurations": [
    {
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    }
  ],
  "id": "CVE-2026-59319",
  "lastModified": "2026-08-31T17:18:49.620",
  "metrics": {
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      {
        "cvssData": {
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}

GHSA-7R3J-5666-WC3C

Vulnerability from github – Published: 2026-08-27 21:31 – Updated: 2026-08-27 21:31

Details

Severity

4.3 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-59319"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-943"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-27T20:17:57Z",
    "severity": "MODERATE"
  },
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  "id": "GHSA-7r3j-5666-wc3c",
  "modified": "2026-08-27T21:31:50Z",
  "published": "2026-08-27T21:31:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-59319"
    },
    {
      "type": "WEB",
      "url": "https://spring.io/security/cve-2026-59319"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.

Action not permitted

CVE-2026-59319 (GCVE-0-2026-59319)

FKIE_CVE-2026-59319

GHSA-7R3J-5666-WC3C

Tags

Sightings

Nomenclature