# CVE-2024-29847: CVE-2024-29847

Status: published. Published: 2024-09-12. Updated: 2026-11-03.

Deserialization of untrusted data in the agent portal of Ivanti EPM before 2022 SU6, or the 2024 September update allows a remote unauthenticated attacker to achieve remote code execution.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- Ivanti / EPM: ≥ 2024 September Security Update; < 2024 September Security Update (affected, custom); ≥ 2022 SU6; < 2022 SU6 (affected, custom). Source: CNA: hackerone
- ivanti / endpoint_manager: ≥ 0; < 2022_su6 (unaffected, custom); ≥ 2024; < 2024_september_security_update (unaffected, custom). Source: ADP: CISA-ADP

## NVD configuration conditions

Affected CPE matches depend on the following AND/OR and negation conditions:

```json
[
  {
    "negate": false,
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:ivanti:endpoint_manager:*:*:*:*:*:*:*:*",
            "versionEndExcluding": "2022",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2022:-:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2022:su1:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2022:su2:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2022:su3:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2022:su4:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2022:su5:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:a:ivanti:endpoint_manager:2024:-:*:*:*:*:*:*",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ],
    "operator": "OR"
  }
]
```

## Severity and prioritization

- CVSS 3.0: 10 (critical); CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H; source: CNA: hackerone

- CVSS 3.1: 9.8 (critical); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H; source: NVD: nvd@nist.gov

- CVSS 3.0: 10 (critical); CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H; source: NVD: support@hackerone.com

- CISA KEV: No listing in collected sources

- EPSS: 52.08% as of 2026-11-03; percentile 98.96%

- SSVC: exploitation poc; automatable yes; technical impact total; source ADP: CISA-ADP

- Weaknesses: CWE-502

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://forums.ivanti.com/s/article/Security-Advisory-EPM-September-2024-for-EPM-2024-and-EPM-2022 (CNA: hackerone)

- https://forums.ivanti.com/s/article/Security-Advisory-EPM-September-2024-for-EPM-2024-and-EPM-2022 (support@hackerone.com; Vendor Advisory)

## Provenance

- CNA: hackerone: https://www.cve.org/CVERecord?id=CVE-2024-29847; retrieved 2026-11-04; source updated 2026-11-03

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-29847; retrieved 2026-11-04; source updated 2026-11-03

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2024-29847; retrieved 2026-11-03; source updated Not reported

Revision: ebf293607da4a12dac5571ea03eb79c838cf958635ec787e6824c59ece4dce03

Canonical: https://y2.dev/cve/CVE-2024-29847

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.