CVE-2019-8331: f5 big-ip_access_policy_manager
Vulnerability summary
CVE-2019-8331 is a medium (CVSS 6.1) vulnerability in f5 big-ip_access_policy_manager. EPSS estimates a 16.40% chance of exploitation in the next 30 days, higher than 96.9% of scored vulnerabilities.
Not severe (CVSS 6.1, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 10Timeline
- 20-02-2019PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
In Bootstrap before 3.4.1 and 4.3.x before 4.3.1, XSS is possible in the tooltip or popover data-template attribute.
CVSS metrics
9 scores · 8 sources · 3 versions- OSV · UbuntuEcosystem advisory · calculated6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- OSV · DebianEcosystem advisory · calculated6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- OSV · NpmEcosystem advisory · calculated6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- OSV · MavenEcosystem advisory · calculated6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- OSV · NugetEcosystem advisory · calculated6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- OSV · RubygemsEcosystem advisory · calculated6.1MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS trend
Probability
16.40%
Chance of exploitation in the next 30 days
Percentile
97%
Versus all other CVEs
30-day change
No change 0.00 pp
From 16.40% on 05-10-2026
Known exploited
Compare KEV catalogsNot in the CISA KEV catalog.
Not in the ENISA CNW catalog.
Not in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication, user interaction (CVSS vector). Other conditions: not stated in public data.
F513 products
- big-ip_access_policy_manager≥ 12.1.0, < 12.1.5.1 | ≥ 13.0.0, < 13.1.3.4 | ≥ 14.0.0, < 14.1.2.5 | ≥ 15.0.0, < 15.1.0
- big-ip_advanced_firewall_manager≥ 12.1.0, < 12.1.5.1 | ≥ 13.0.0, < 13.1.3.4 | ≥ 14.0.0, < 14.1.2.5 | ≥ 15.0.0, < 15.1.0
- big-ip_analytics≥ 12.1.0, < 12.1.5.1 | ≥ 13.0.0, < 13.1.3.4 | ≥ 14.0.0, < 14.1.2.5 | ≥ 15.0.0, < 15.1.0
- big-ip_application_acceleration_manager≥ 12.1.0, < 12.1.5.1 | ≥ 13.0.0, < 13.1.3.4 | ≥ 14.0.0, < 14.1.2.5 | ≥ 15.0.0, < 15.1.0
- big-ip_application_security_manager≥ 12.1.0, < 12.1.5.1 | ≥ 13.0.0, < 13.1.3.4 | ≥ 14.0.0, < 14.1.2.5 | ≥ 15.0.0, < 15.1.0
Redhat4 products
- virtualization_manager4.3
- python-XStatic-Bootstrap-SCSS< 0:3.4.1.0-2.el8ost
- python3-XStatic-Bootstrap-SCSS< 0:3.4.1.0-2.el8ost
- xstatic-bootstrap-scss-common< 0:3.4.1.0-2.el8ost
NuGet3 products
- bootstrap≥ 4.0.0, < 4.3.1 | ≥ 3.0.0, < 3.4.1
- Bootstrap.Less≥ 3.0.0, < 3.4.1
- bootstrap.sass< 4.3.1
RubyGems3 products
- bootstrap< 4.3.1
- bootstrap-sass≥ 3.0.0, < 3.4.1
- twitter-bootstrap-rails< 5.3.0
Debian2 products
- twitter-bootstrap3< 3.4.1+dfsg-1
- twitter-bootstrap4< 4.3.1+dfsg2-1
Npm2 products
- bootstrap≥ 4.0.0, < 4.3.1 | ≥ 3.0.0, < 3.4.1
- bootstrap-sass≥ 3.0.0, < 3.4.1
Ubuntu2 products
- twitter-bootstrapAll versions (No fix recorded)
- twitter-bootstrap3All versions (No fix recorded)
Getbootstrap1 product
- bootstrap< 3.4.1 | ≥ 4.3.0, < 4.3.1
Org.webjars1 product
- bootstrap≥ 3.0.0, < 3.4.1 | ≥ 4.0.0, < 4.3.1
Tenable1 product
- tenable.sc< 5.19.0
Twbs1 product
- bootstrap≥ 3.0.0, < 3.4.1 | ≥ 4.0.0, < 4.3.1
11 vendors · 33 products
References
57 linksShow all 57 references
- packetstormsecurity.com/files/156743/OctoberCMS-Insecure-Dependencies.htmlX Refsource MISCWEBThird Party AdvisoryVDB Entry
- github.com/twbs/bootstrap/pull/28236X Refsource MISCREPORTWEBIssue TrackingPatchThird Party Advisory
- github.com/twbs/bootstrap/releases/tag/v4.3.1X Refsource MISCREPORTWEBRelease NotesThird Party Advisory
- support.f5.com/csp/article/K24383845?utm_source=f5support&%3Butm_medium=RSSX Refsource CONFIRMWEB
- github.com/twbs/bootstrapPACKAGE