CVE-2013-2551: microsoft internet explorer

csirt@kutim:~/threat-intel/cve/CVE-2013-2551

CVSS 8.8 · High KEV · sudah dieksploitasi Dipakai ransomware EPSS 73,9%

Kerentanan Use After Free pada microsoft internet explorer. Skor CVSS 3.1 8.8 (High) menurut NVD. Masuk katalog KEV CISA pada 28 Maret 2022, artinya sudah terbukti dieksploitasi. Tercatat dipakai dalam kampanye ransomware.

Deskripsi (NVD)

Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers access to a deleted object, as demonstrated by VUPEN during a Pwn2Own competition at CanSecWest 2013, aka "Internet Explorer Use After Free Vulnerability," a different vulnerability than CVE-2013-1308 and CVE-2013-1309.

Rincian

Terbit di NVD: 11 Maret 2013
Terakhir diubah: 16 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 8.8 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-416: Use After Free
EPSS (30 hari): 73,9% peluang dieksploitasi; lebih tinggi dari 99,4% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama: Microsoft Internet Explorer Use-After-Free Vulnerability
Masuk KEV: 28 Maret 2022
Tenggat CISA: 18 April 2022 (untuk instansi federal AS)
Ransomware: Tercatat dipakai dalam kampanye ransomware
Tindakan wajib: Apply updates per vendor instructions.

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
microsoft	internet explorer	Versi 6
microsoft	internet explorer	Versi 7
microsoft	internet explorer	Versi 8
microsoft	internet explorer	Versi 9
microsoft	internet explorer	Versi 10

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-037 patch · advisory vendor
http://www.us-cert.gov/ncas/alerts/TA13-134A advisory pihak ketiga · pemerintah AS
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2013-2551 pemerintah AS
http://h30499.www3.hp.com/t5/HP-Security-Research-Blog/Pwn2Own-2013/ba-p/5981157 broken link · advisory pihak ketiga
http://twitter.com/VUPEN/statuses/309479075385327617 broken link
http://twitter.com/thezdi/statuses/309452625173176320 not applicable
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16317 broken link

Sumber: NVD · CVE.org · KEV CISA · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.