CVE-2013-0787 describes a critical use-after-free vulnerability in the nsEditor::IsPreformatted function within Mozilla Firefox, Firefox ESR, Thunderbird, Thunderbird ESR, and SeaMonkey. This flaw allows remote attackers to execute arbitrary code by manipulating an execCommand call. With a CVSS score of 9.3, this vulnerability is highly severe, requiring medium attack complexity but potentially leading to complete compromise of confidentiality, integrity, and availability. While no public exploit code (Metasploit, Nuclei, ExploitDB) or active exploitation (KEV, Hot List) has been identified, and community discussion is minimal, the high FAUCET Risk Score of 82/100 indicates its significant potential impact.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 19.0.1CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* | ||
19.0CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:19.0:*:*:*:*:*:*:* | ||
17.0CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:17.0:*:*:*:*:*:*:* | ||
17.0.1CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:17.0.1:*:*:*:*:*:*:* | ||
17.0.2CPE matchmatch criteria | cpe:2.3:a:mozilla:firefox:17.0.2:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.