CVE-2025-12977

treasuredata fluent bit

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2025-12977

Katalog CVE

CVSS 9.1 · Critical EPSS 0,73%

Kerentanan Improper Validation of Specified Type of Input pada treasuredata fluent bit. Skor CVSS 3.1 9.1 (Critical) menurut CISA ADP.

Deskripsi (NVD)

Fluent Bit in_http, in_splunk, and in_elasticsearch input plugins fail to sanitize tag_key inputs. An attacker with network access or the ability to write records into Splunk or Elasticsearch can supply tag_key values containing special characters such as newlines or ../ that are treated as valid tags. Because tags influence routing and some outputs derive filenames or contents from tags, this can allow newline injection, path traversal, forged record injection, or log misrouting, impacting data integrity and log routing.

Rincian

Terbit di NVD
24 November 2025
Terakhir diubah
17 Juni 2026
Status NVD
Modified
CVSS 3.1
9.1 (Critical), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-1287: Improper Validation of Specified Type of Input
EPSS (30 hari)
0,73% peluang dieksploitasi; lebih tinggi dari 53,0% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
treasuredata fluent bit Versi 4.1.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.