4.3

CVE-2007-3736: mozilla firefox

Modified
Published 18-07-2007Last modified 07-08-2024
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Vulnerability summary

CVE-2007-3736 is a medium (CVSS 4.3) vulnerability in mozilla firefox. EPSS estimates a 1.35% chance of exploitation in the next 30 days, higher than 71.5% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 4.3, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
4.3/10
010
Medium · v2.0 (NVD)
EPSS score
1.35%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 12 · Related 3
DSA-1337-1DSA-1338-1DSA-1339-1DTSA-45-1DTSA-47-1DTSA-51-1

Timeline

  1. 18-07-2007
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 2.0.0.5 allows remote attackers to inject arbitrary web script "into another site's context" via a "timing issue" involving the (1) addEventListener or (2) setTimeout function, probably by setting events that activate after the context has changed.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.35%

Chance of exploitation in the next 30 days

Percentile

72%

Versus all other CVEs

30-day change

No change 0.00 pp

From 1.35% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.

Mozilla1 product
  • firefox2.0 | 2.0.0.1 | 2.0.0.2 | 2.0.0.3 | 2.0.0.4

1 vendor · 1 product

References

41 links
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