Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2003-1387 — Classic Buffer Overflow in Browser

CWE-120 — Classic Buffer Overflow4 documents4 sources
Severity
7.5HIGHNVD
EPSS
10.6%
top 6.71%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
1
Opera Browser
Timeline
PublishedDec 31
Latest updateApr 29

Description

Buffer overflow in Opera 6.05 and 6.06, and possibly other versions, allows remote attackers to execute arbitrary code via a URL with a long username.

CVSS vector

AV:N/AC:L/C:P/I:P/A:PExploitability: 10.0 | Impact: 6.4

Affected Packages1 packages

▶NVDopera/opera_browser6.05, 6.06, 7.0+2

Patches

Patch: www.securityfocus.com ↗Patch: www.securityfocus.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-mxqp-2426-6mxr: Buffer overflow in Opera 6↗2022-04-29
▶
CVEList
CVE-2003-1387: Buffer overflow in Opera 6↗2007-10-19
▶

💥Exploits & PoCs

1
Exploit-DB
Opera 6.0/7.0 - 'Username' URI Warning Dialog Buffer Overflow↗2003-02-10
▶
CVE-2003-1387 — Classic Buffer Overflow in Browser | cvebase