Command injection vulnerability
Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.
- Exploited
- No known exploitation
- Fix
- Fixed in 7151
- Who is exposed
- Specific setups only
Do first: Check whether your setup matches what the bug needs. Key Manager Plus versions up to and including 7150 are affected Attacker must be an authenticated user with certificate deployment privileges who configures a deployment target
- Exploitation20/40EPSS exploitation probability reached 10%
- Exposure8/25Specific setups only, reachable over the network
- Reach?/20Reach: unknown (data gap). No tracked technology or package matched
- Severity9.8/10CVSS 8.8, total technical impact per CISA
- No patch0/5No signal
What would change the score
- Would score about 68 if added to CISA KEV
- Would score about 63 if CISA's SSVC rates exploitation active
- Would score about 45 if CISA's SSVC rates it automatable
CVE-2026-77690 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. Its EPSS score, the predicted chance of exploitation in the next 30 days, reached 10% or higher on 2026-11-04. It is rated CVSS 8.8 (high) and affects ManageEngine Key Manager Plus; fixed in 7151.
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- Published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- FIRST's estimate of the chance attackers exploit it in the next 30 days, updated daily.What do these mean? →
- 15.6% · 96th percentile
- A 0-100 score for how much a CVE matters across the industry: exploitation, exposure, how widely the software is used, severity and whether a fix exists.What do these mean? →
- 38/100 · provisional
- How many real-world setups can hit the bug, from the vendor's advisory and CISA data. It does not know your setup.What do these mean? →
- Specific setups only
- Fix
- Fixed in 7151
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
ManageEngine Key Manager Plus, an ZohoCorp certificate management product, contains a command injection flaw in its certificate deployment target configuration. An attacker with low-privilege login and certificate deployment rights can reach it remotely over the network and run arbitrary commands on the host, with high impact to confidentiality, integrity, and availability.
Read the original description
ZohoCorp ManageEngine Key Manager Plus versions before 7151 were vulnerable to a Command Injection vulnerability that allowed authenticated users with certificate deployment privileges to execute arbitrary commands through specially crafted input when configuring a deployment target.
What to do
Check whether your setup matches what the bug needs.
Key Manager Plus versions up to and including 7150 are affected Attacker must be an authenticated user with certificate deployment privileges who configures a deployment targetUpgrade to a fixed version: 7151.
Timeline
- CVE published
- First seen by cve.now
- EPSS reached 10%
FIRST estimates at least a 10% chance of exploitation in the next 30 days
- Posted on X by cve.now
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- Zohocorp ManageEngine Key Manager Plus
fixed in 7151
Evidence 1
- Link
Corrections
None so far.
Something wrong on this page? Report an error. Every fix is listed here.
Questions about CVE-2026-77690
Is CVE-2026-77690 being exploited?
It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked. Its EPSS score, the predicted chance of exploitation in the next 30 days, reached 10% or higher on 2026-11-04.Source: cve.now feed data
What does this mean?
An authenticated user with certificate deployment privileges can supply specially crafted input while configuring a deployment target. That input can make the product run arbitrary operating system commands on the configured deployment target, using the privileges of the deployment identity.Source: manageengine.com
Which versions are affected by CVE-2026-77690?
ManageEngine Key Manager Plus: before 7151.Source: cve.now feed data
Am I affected, and how do I check?
ManageEngine Key Manager Plus versions up to and including 7150 are affected, and the fix is in build 7151. To check your version, look at the build number shown in the product's about or version information. The issue depends on users holding certificate deployment privileges who configure deployment targets.Source: manageengine.com
How do I fix CVE-2026-77690?
Upgrade ManageEngine Key Manager Plus to build 7151 or later. The facts provided do not include any other workaround.Source: manageengine.com