9.8

CVE-2024-43111: mozilla firefox for ios Cross-site Scripting

CVSS: 9.8v3.1CriticalAnalyzed
AliasesUBUNTU-CVE-2024-43111CGA-72xr-mpx5-gh4qCGA-jcx5-j82v-rcwx
Published 06-08-2024Last modified 07-08-2024
Open JSON

Vulnerability summary

CVE-2024-43111 is a critical (CVSS 9.8) Cross-site Scripting vulnerability in mozilla firefox for ios. EPSS estimates a 0.27% chance of exploitation in the next 30 days, higher than 18.3% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)
EPSS score
0.27%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 0 · Related 2
CGA-JR76-RFFH-6JPJCGA-R7R4-V73H-7GX9

Timeline

  1. 06-08-2024
    PublishedVulnerability first disclosed.
  2. 07-08-2024
    Last modifiedVulnerability information updated.

Description

Long pressing on a download link could potentially allow Javascript commands to be executed within the browser This vulnerability affects Firefox for iOS < 129.

CVSS metrics

5 scores · 5 sources · 1 version

EPSS trend

Probability

0.27%

Chance of exploitation in the next 30 days

Percentile

18%

Versus all other CVEs

30-day change

0.00 pp

From 0.27% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.27%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Ubuntu6 products
  • mozjs102All versions (No fix recorded)
  • mozjs115All versions (No fix recorded)
  • mozjs52All versions (No fix recorded)
  • mozjs68All versions (No fix recorded)
  • mozjs78All versions (No fix recorded)
Chainguard2 products
  • firefox< 129.0.2-r0
  • firefox-esr< 129-r0
Mozilla2 products
Wolfi1 product
  • firefox< 129.0.2-r0

4 vendors · 11 products

References

6 links