CVE-2024-45277 json
Prototype Pollution vulnerability in SAP HANA Client
published 2y ago modified 4mo ago also GHSA-6339-gv7w-g5f4 , EUVD-2024-2959
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 48%
- public exploits
- 0
- none known
Summary
The SAP HANA Node.js client package versions from 2.0.0 before 2.21.31 is impacted by Prototype Pollution vulnerability allowing an attacker to add arbitrary properties to global object prototypes. This is due to improper user input sanitation when using the nestTables feature causing low impact on the availability of the application. This has no impact on Confidentiality and Integrity.
Patch / fix
- npm @sap/hana-client 2.21.31
- sap hana-client 2.21.31
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2y ago
Exploit prediction
0.59% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-11).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
| GitHub | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| npm | @sap/hana-client | >=2.0.0, <2.21.31 |
2.21.31 |
Affected products
- SAP_SE SAP HANA Client
- sap_se sap_hana_client
Classification
- Weakness
-
- CWE-1321 Improperly Controlled Modification of Object Prototype Attributes
References
-
url.sap
/sapsecuritypatchday
web, vendor-advisory
-
me.sap.com
/notes/3520100
web, permissions-required
-
npmjs.com
/package/@sap/hana-client?activeTab=code
web, product
-
nvd.nist.gov
/vuln/detail/CVE-2024-45277
advisory
Sources
- CVE List CVE-2024-45277
- GitHub Advisory GHSA-6339-gv7w-g5f4
- NVD CVE-2024-45277
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