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NVD / CVE Program· CNA sap

CVE-2021-27637: Under certain conditions SAP Enable Now (SAP Workforce Performance Builder - Manager), versions - 1.0, 10 allows an attacker to access infor

Noroxi assessment

Priority: Monitor (action score 18/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.25% (FIRST EPSS).
  • Physical access to the device is required. No account or password is required. No user action is required. No special conditions are required; it is repeatable.
  • According to the record, no fixed version is available yet.

Low priority for now. Update when a fix is released; follow the vendor's advisory.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

Under certain conditions SAP Enable Now (SAP Workforce Performance Builder - Manager), versions - 1.0, 10 allows an attacker to access information which would otherwise be restricted leading to information disclosure.

MediumCVSS 4.6 · v3.1—No exploit No fix recorded
Published
Jun 9, 2021
Updated
Jun 16, 2026
EPSS
0.2% · 17th percentile
CWE
—

Report tools

JSON

Action score

18

Monitor

Low priority for now.

CVSS
18 / 40 · 4.6 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.2%

CNA vs NVD score

NVD
4.6
CNA · sap
5.9
1.3 point gap

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

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • No fixed version yet

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2021-27637

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
sapenable now

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • sap enable now1.0
  • sap enable now10.0

Versions reported by the vendor

Affected version ranges reported by the assigning authority (sap). Independent of NVD's CPE analysis and usually ahead of it.

  • SAP SE SAP Enable Now (SAP Workforce Performance Builder - Manager)

    • < 1.0, < 10affected

Same product

sap: all records

Other highest-scoring records for the same primary product.

  • CVE-2019-0403SAP Enable Now, before version 1911, allows an attacker to input commands into the CSV files, which will be executed when opened, leading to
    40Plan
  • CVE-2019-0341The session cookie used by SAP Enable Now, version 1902, does not have the HttpOnly flag set.
    35Monitor
  • CVE-2019-0405SAP Enable Now, before version 1911, leaks information about the existence of a particular user which can be used to construct a list of use
    30Monitor

Published before and after this one in the same product

  • ← EarlierCVE-2020-6178Mar 10, 2020 · SAP Enable Now, before version 1911, sends the Session ID cookie value in URL.
    21Monitor
  • ← EarlierCVE-2020-6197Mar 10, 2020 · SAP Enable Now, before version 1908, does not invalidate session tokens in a timely manner.
    13Monitor
  • Later →CVE-2022-35297Oct 11, 2022 · The application SAP Enable Now does not sufficiently encode user-controlled inputs over the network before it is placed in the output being
    21Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Physical access to the device is required.
  • No account or password is required.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
none
Availability
none
Attack vector
Physical
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality impact
High
Integrity impact
None
Availability impact
None

Weakness class (CWE)

—

CVSS vector

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Show all references (1 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records