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CVE-2016-1997

29
FAUCET Score

CVE-2016-1997 is a critical remote code execution vulnerability affecting HPE Operations Orchestration 10.x before 10.51 and Operations Orchestration content before 1.7.0. It allows unauthenticated remote attackers to execute arbitrary commands by sending a crafted serialized Java object, leveraging a flaw in the Apache Commons Collections library. With a CVSS score of 9.8, this vulnerability is easily exploitable over the network with no user interaction, leading to complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB) and no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
10.0CPE matchmatch criteria
cpe:2.3:a:hp:operations_orchestration:10.0:*:*:*:*:*:*:*
10.01CPE matchmatch criteria
cpe:2.3:a:hp:operations_orchestration:10.01:*:*:*:*:*:*:*
10.02CPE matchmatch criteria
cpe:2.3:a:hp:operations_orchestration:10.02:*:*:*:*:*:*:*
10.10CPE matchmatch criteria
cpe:2.3:a:hp:operations_orchestration:10.10:*:*:*:*:*:*:*
10.20CPE matchmatch criteria
cpe:2.3:a:hp:operations_orchestration:10.20:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
6.69%
Probability of exploitation in next 30 days
EPSS Percentile
93.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0669 is in the 88th percentile among its peer group of 36,821 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

h20566.www2.hpe.com / portal/site/hpsc/public/kb/docDisplay
PatchVendor Advisory