CVE-2019-3776 | Reflected XSS in Pivotal Operations Manager

Pivotal Operations Manager, 2.1.x versions prior to 2.1.20, 2.2.x versions prior to 2.2.16, 2.3.x versions prior to 2.3.10, 2.4.x versions prior to 2.4.3, contains a reflected cross site scripting vulnerability. A remote user that is able to convince an Operations Manager user to interact with malicious content could execute arbitrary JavaScript in the user's browser.

Published: 2019-03-07 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2019-3776 is rated Moderate Risk (41.4/100): CVSS High severity, with low exploitation likelihood (EPSS 0.17%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2019-3776

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-03-17 0.07% 0.17% +0.10%
2 2023-03-07 1.05% 0.07% -0.99%
3 2022-04-01 — 1.05% —

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2019-3776

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.2 3.0 HIGH
CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:L Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:H)
They need powerful rights—admin, root, or similar—before this pays off.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 1.3 5.3 [email protected]
5.4 3.0 MEDIUM
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.3 2.7 [email protected]
3.5 2.0 LOW
AV:N/AC:M/Au:S/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:S)
A single authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 6.8 2.9 [email protected]

Weakness enumeration for CVE-2019-3776

Affected software / configurations for CVE-2019-3776

Vendor Product Version Raw CPE
pivotal_software operations_manager >= 2.1.0, < 2.1.20 cpe:2.3:a:pivotal_software:operations_manager:*:*:*:*:*:*:*:*
pivotal_software operations_manager >= 2.2.0, < 2.2.16 cpe:2.3:a:pivotal_software:operations_manager:*:*:*:*:*:*:*:*
pivotal_software operations_manager >= 2.3.0, < 2.3.10 cpe:2.3:a:pivotal_software:operations_manager:*:*:*:*:*:*:*:*
pivotal_software operations_manager >= 2.4.0, < 2.4.3 cpe:2.3:a:pivotal_software:operations_manager:*:*:*:*:*:*:*:*

References for CVE-2019-3776

URL Tags
http://www.securityfocus.com/bid/107344 Third Party Advisory VDB Entry
https://pivotal.io/security/cve-2019-3776 Vendor Advisory
cvelogic Threat Intelligence