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Case File

CVE-2013-3587

MEDIUM · CVSS 5.9 EPSS 6.05% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-02-21 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.9. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2013-3587
Severity
MEDIUM
CVSS
5.9
EPSS
6.05%

Original NVD Description

The HTTPS protocol, as used in unspecified web applications, can encrypt compressed data without properly obfuscating the length of the unencrypted data, which makes it easier for man-in-the-middle attackers to obtain plaintext secret values by observing length differences during a series of guesses in which a string in an HTTP request URL potentially matches an unknown string in an HTTP response body, aka a "BREACH" attack, a different issue than CVE-2012-4929.

Related CVEs

Other vulnerabilities affecting the same vendor(s)