6.1

CVE-2019-8674: apple ios Cross-site Scripting

CVSS: 6.1v3.1MediumModified
AliasesUBUNTU-CVE-2019-8674DEBIAN-CVE-2019-8674
Published 18-12-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-8674 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in apple ios. EPSS estimates a 1.01% chance of exploitation in the next 30 days, higher than 62.6% of scored vulnerabilities.

Overall risk
25/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (NVD)
EPSS score
1.01%
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 8 · Related 4
DSA-4515-1MGASA-2019-0324OPENSUSE-SU-2019:2587-1OPENSUSE-SU-2019:2591-1RHEA-2019:4262RHSA-2020:4035

Timeline

  1. 18-12-2019
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

A logic issue was addressed with improved state management. This issue is fixed in iOS 13, Safari 13. Processing maliciously crafted web content may lead to universal cross site scripting.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

1.01%

Chance of exploitation in the next 30 days

Percentile

63%

Versus all other CVEs

30-day change

0.00 pp

From 1.01% on 19-09-2026

19-09-202619-10-2026
EPSS score
1.01%

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

Ubuntu4 products
  • qtwebkit-opensource-srcAll versions (No fix recorded)
  • qtwebkit-sourceAll versions (No fix recorded)
  • webkit2gtkAll versions (No fix recorded) | < 2.24.4-0ubuntu0.18.04.1
  • webkitgtkAll versions (No fix recorded)
Apple3 products
Debian1 product
  • webkit2gtk< 2.24.4-1
Webkitgtk1 product

4 vendors · 9 products

References

7 links