CVE-2026-27680

LOW

CVSS v3.1: 3.1 · EPSS: 0.0003 (9.2 percentile)

NetworkNo privileges

Source data as of:

At a glance

Severity
LOW
CVSS
3.1 v3.1 · NVD
EPSS
0.0003 (9.2 percentile) · FIRST.org
CISA KEV
No
Attack conditions (CVSS vector)
NetworkNo privileges · Source: NVD Vector
Affected vendors
sap
Published
2026-05-14 · Modified: 2026-06-03
References
Jump to references (2)

CVSS / EPSS / KEV

CVSS v3.1 3.1 / 10 LOW Source: NVD
EPSS 0.0003 9.2 percentile Source: FIRST.org
CISA KEV No Source: CISA

Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources

Description

Due to improper input handling under certain conditions, SAP NetWeaver Application Server ABAP allows an attacker to inject custom Cascading Style Sheets (CSS) data into a web page served by the application. When a user accesses or clicks the affected page, the injected CSS is executed. As a result, the issue has a low impact on confidentiality, while integrity and availability are not impacted.

Record details

CVE ID
CVE-2026-27680
CVSS (v3.1)
3.1 (LOW)
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
Exploitability subscore
1.6
Impact subscore
1.4
EPSS
0.0003 (9.2 percentile) — 2026-06-04
CISA KEV
No
Weakness (CWE)
CWE-276
Affected vendors
sap
Affected configurations (CPE)
2
Published
2026-05-14
Modified
2026-06-03
Status
Analyzed

References

Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.

Related records

Other records sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply priority and is not a recommendation.

Same affected vendor

CVE-2026-40135 MEDIUM CVSS 6.5 CVE-2026-24309 MEDIUM CVSS 6.4 CVE-2026-24316 MEDIUM CVSS 6.4 CVE-2026-27674 MEDIUM CVSS 6.1

Published the same year

CVE-2026-49185 CRITICAL CVSS 10.0 CVE-2026-41283 CRITICAL CVSS 9.9 CVE-2026-44477 CRITICAL CVSS 9.9 CVE-2026-46775 CRITICAL CVSS 9.9
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