6.1

CVE-2019-8764: apple watchos Cross-site Scripting

CVSS: 6.1v3.1MediumModified
AliasesUBUNTU-CVE-2019-8764DEBIAN-CVE-2019-8764
Published 18-12-2019Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2019-8764 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in apple watchos. EPSS estimates a 0.97% chance of exploitation in the next 30 days, higher than 61.4% 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
0.97%
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-4558-1MGASA-2019-0324OPENSUSE-SU-2019:2587-1OPENSUSE-SU-2019:2591-1RHSA-2020:4035RHSA-2020:4451

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 watchOS 6.1. Processing maliciously crafted web content may lead to universal cross site scripting.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

0.97%

Chance of exploitation in the next 30 days

Percentile

61%

Versus all other CVEs

30-day change

0.00 pp

From 0.97% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.97%

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) | < 2.26.1-0ubuntu0.18.04.1
  • webkitgtkAll versions (No fix recorded)
Apple1 product
  • watchos≥ unspecified, < watchOS 6.1 | < 6.1
Debian1 product
  • webkit2gtk< 2.26.0-1
Webkitgtk1 product

4 vendors · 7 products

References

6 links