How severe is CVE-2019-11207?

CVE-2019-11207 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-11207 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-11207?

CVE-2019-11207 primarily affects Tibco Loglogic Enterprise Virtual Appliance. In total, 22 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-11207?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-11207 published?

CVE-2019-11207 was published on 2019-08-13 and last updated on 2026-06-17.

CVE-2019-11207

CVE-2019-11207 is a high-severity vulnerability in Tibco Loglogic Enterprise Virtual Appliance with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Tibco Loglogic Enterprise Virtual Appliance
Published: 2019-08-13
Last modified: 2026-06-17

Description

The web server component of TIBCO Software Inc.'s TIBCO LogLogic Enterprise Virtual Appliance, and TIBCO LogLogic Log Management Intelligence contains multiple vulnerabilities that theoretically allow persistent and reflected cross-site scripting (XSS) attacks, as well as cross-site request forgery (CSRF) attacks. This issue affects: TIBCO Software Inc. TIBCO LogLogic Enterprise Virtual Appliance version 6.2.1 and prior versions. TIBCO Software Inc. TIBCO LogLogic Log Management Intelligence 6.2.1. TIBCO LogLogic LX825 Appliance 0.0.004, TIBCO LogLogic LX1025 Appliance 0.0.004, TIBCO LogLogic LX4025 Appliance 0.0.004, TIBCO LogLogic MX3025 Appliance 0.0.004, TIBCO LogLogic MX4025 Appliance 0.0.004, TIBCO LogLogic ST1025 Appliance 0.0.004, TIBCO LogLogic ST2025-SAN Appliance 0.0.004, and TIBCO LogLogic ST4025 Appliance 0.0.004 using TIBCO LogLogic Log Management Intelligence versions 6.2.1 and below. TIBCO LogLogic LX1035 Appliance 0.0.005, TIBCO LogLogic LX1025R1 Appliance 0.0.004, TIBCO LogLogic LX1025R2 Appliance 0.0.004, TIBCO LogLogic LX4025R1 Appliance 0.0.004, TIBCO LogLogic LX4025R2 Appliance 0.0.004, TIBCO LogLogic LX4035 Appliance 0.0.005, TIBCO LogLogic ST2025-SANR1 Appliance 0.0.004, TIBCO LogLogic ST2025-SANR2 Appliance 0.0.004, TIBCO LogLogic ST2035-SAN Appliance 0.0.005, TIBCO LogLogic ST4025R1 Appliance 0.0.004, TIBCO LogLogic ST4025R2 Appliance 0.0.004, and TIBCO LogLogic ST4035 Appliance 0.0.005 using TIBCO LogLogic Log Management Intelligence versions 6.2.1 and below.

Frequently asked questions

What is CVE-2019-11207?: The web server component of TIBCO Software Inc.'s TIBCO LogLogic Enterprise Virtual Appliance, and TIBCO LogLogic Log Management Intelligence contains multiple vulnerabilities that theoretically allow persistent and reflected cross-site scripting (XSS) attacks, as well as cross-site request forgery (CSRF) attacks. This issue affects: TIBCO Software Inc. TIBCO LogLogic Enterprise Virtual Appliance version 6.2.1 and prior versions. TIBCO Software Inc. TIBCO LogLogic Log Management Intelligence 6.2.1. TIBCO LogLogic LX825 Appliance 0.0.004, TIBCO LogLogic LX1025 Appliance 0.0.004, TIBCO LogLogic LX4025 Appliance 0.0.004, TIBCO LogLogic MX3025 Appliance 0.0.004, TIBCO LogLogic MX4025 Appliance 0.0.004, TIBCO LogLogic ST1025 Appliance 0.0.004, TIBCO LogLogic ST2025-SAN Appliance 0.0.004, and TIBCO LogLogic ST4025 Appliance 0.0.004 using TIBCO LogLogic Log Management Intelligence versions 6.2.1 and below. TIBCO LogLogic LX1035 Appliance 0.0.005, TIBCO LogLogic LX1025R1 Appliance 0.0.004, TIBCO LogLogic LX1025R2 Appliance 0.0.004, TIBCO LogLogic LX4025R1 Appliance 0.0.004, TIBCO LogLogic LX4025R2 Appliance 0.0.004, TIBCO LogLogic LX4035 Appliance 0.0.005, TIBCO LogLogic ST2025-SANR1 Appliance 0.0.004, TIBCO LogLogic ST2025-SANR2 Appliance 0.0.004, TIBCO LogLogic ST2035-SAN Appliance 0.0.005, TIBCO LogLogic ST4025R1 Appliance 0.0.004, TIBCO LogLogic ST4025R2 Appliance 0.0.004, and TIBCO LogLogic ST4035 Appliance 0.0.005 using TIBCO LogLogic Log Management Intelligence versions 6.2.1 and below.
How severe is CVE-2019-11207?: CVE-2019-11207 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-11207 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-11207?: CVE-2019-11207 primarily affects Tibco Loglogic Enterprise Virtual Appliance. In total, 22 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-11207?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-11207 published?: CVE-2019-11207 was published on 2019-08-13 and last updated on 2026-06-17.

References

Affected products (22)

cpe:2.3:a:tibco:loglogic_enterprise_virtual_appliance:*:*:*:*:*:*:*:*
cpe:2.3:a:tibco:loglogic_log_management_intelligence:*:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_lx825_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_lx4025_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_mx3025_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_mx4025_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_st1025_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_st2025-san_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_st4025_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_lx1025_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_lx1035_firmware:0.0.005:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_lx1025r1_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_lx1025r2_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_lx4025r1_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_lx4025r2_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_lx4035_firmware:0.0.005:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_st2025-sanr1_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_st2025-sanr2_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_st2035-san_firmware:0.0.005:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_st4025r1_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_st4025r2_firmware:0.0.004:*:*:*:*:*:*:*
cpe:2.3:o:tibco:loglogic_st4035_firmware:0.0.005:*:*:*:*:*:*:*

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →