6.1

CVE-2024-10086: Consul Vulnerable To Reflected XSS On Content-Type Error Manipulation

Modified
AliasesUBUNTU-CVE-2024-10086DEBIAN-CVE-2024-10086GHSA-99wr-c2px-grmh
Published 30-10-2024Last modified 10-01-2025

Vulnerability summary

CVE-2024-10086 is a medium (CVSS 6.1) vulnerability in hashicorp consul. EPSS estimates a 0.40% chance of exploitation in the next 30 days, higher than 34.7% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 6.1, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
6.1/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.40%
0%100%
Low · -0.01 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 3 · Related 6
OPENSUSE-SU-2024:0350-1OPENSUSE-SU-2024:14458-1SUSE-SU-2024:3950-1CGA-2Q84-Q327-4698CGA-VV29-FCXC-JV6GCGA-X477-PXVM-W783

Timeline

  1. 30-10-2024
    PublishedVulnerability first disclosed.
  2. 10-01-2025
    Last modifiedVulnerability information updated.

Description

A vulnerability was identified in Consul and Consul Enterprise such that the server response did not explicitly set a Content-Type HTTP header, allowing user-provided inputs to be misinterpreted and lead to reflected XSS.

CVSS metrics

7 scores · 6 sources · 2 versions

EPSS trend

Probability

0.40%

Chance of exploitation in the next 30 days

Percentile

35%

Versus all other CVEs

30-day change

Decrease -0.01 pp

From 0.42% 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

Affected systems

Version check

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

Chainguard21 products
  • consul-1.18< 1.18.2-r44 | < 1.18.2-r48
  • consul-1.19< 1.19.2-r47 | < 1.19.2-r43
  • consul-1.20< 1.20.6-r11
  • consul-1.20-oci-entrypoint< 1.20.6-r11
  • consul-1.20-oci-entrypoint-compat< 1.20.6-r11
Hashicorp2 products
  • consul≥ 1.4.1, < 1.15.15 | ≥ 1.4.1, < 1.20.0 | ≥ 1.18.0, < 1.18.5 | ≥ 1.19.0, < 1.19.3
  • consul enterprise≥ 1.4.1, < 1.20.0
Debian1 product
  • consulAll versions (No fix recorded)
Github.com/hashicorp1 product
  • consul≥ 1.4.1, < 1.20.0
Ubuntu1 product
  • consulAll versions (No fix recorded)

5 vendors · 26 products

References

11 links
Show all 11 references