SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2013-1710

The crypto.generateCRMFRequest function in Mozilla Firefox before 23.0, Firefox ESR 17.x before 17.0.8, Thunderbird before 17.0.8, Thunderbird ESR 17.x before 17.0.8, and SeaMonkey before 2.20 allows remote attackers to execute arbitrary JavaScript code…

EXPLOIT ✓HIGH 10.0EPSS 41.7%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 41.7%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

The crypto.generateCRMFRequest function in Mozilla Firefox before 23.0, Firefox ESR 17.x before 17.0.8, Thunderbird before 17.0.8, Thunderbird ESR 17.x before 17.0.8, and SeaMonkey before 2.20 allows remote attackers to execute arbitrary JavaScript code or conduct cross-site scripting (XSS) attacks via vectors related to Certificate Request Message Format (CRMF) request generation.

CVSS 2.0
10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
41.71% probability · 99th percentile
Public exploits
1 in Exploit-DB · verified · first 6 August 2013
CISA KEV
Not listed
Weakness
CWE-20
Affected
mozilla/seamonkey · mozilla/thunderbird esr · mozilla/firefox · mozilla/thunderbird
Source
security@mozilla.org
EPSS trend
0%23%45%25 October 2026: 41.71%4 November 2026: 41.71%25 October 20264 November 2026

EPSS moved from 41.7% on 25 October 2026 to 41.7% on 4 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-30474source ↗Mozilla Firefox 5.0 < 15.0.1 - __exposedProps__ XCS Code Execution (Metasploit)multiple · Metasploitlocal6 August 2013yes

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.