CVE-2021-21479: sap se scimono Injection
Modified
AliasesGHSA-29q4-gxjq-rx5c
Published 09-02-2021Last modified 03-08-2024
Vulnerability summary
CVE-2021-21479 is a critical (CVSS 9.1) Injection vulnerability in sap se scimono. EPSS estimates a 10.12% chance of exploitation in the next 30 days, higher than 95.6% of scored vulnerabilities.
CVSS score
9.1/10
010
Critical · v3.1 (NVD)EPSS score
10.12%
0%100%
Medium · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded
Timeline
- 09-02-2021PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
In SCIMono before 0.0.19, it is possible for an attacker to inject and execute java expression compromising the availability and integrity of the system.
CVSS metrics
4 scores · 2 sources · 3 versionsCritical 9.1Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:HSourcesSingle source
High 8.1Preferred score · CVE.org (CNA)
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:HSourcesAll 2 agree
- NVDNIST8.1HighCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Medium 6.4Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:N/I:P/A:PSourcesSingle source
EPSS trend
Probability
10.12%
Chance of exploitation in the next 30 days
Percentile
96%
Versus all other CVEs
30-day change
No change 0.00 pp
From 10.12% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Com.sap.scimono1 product
- scimono-server< 0.0.19
Sap1 product
- scimono< 0.0.19
Sap se1 product
- scimono< 0.0.19
3 vendors · 3 products
References
4 links- github.com/SAP/scimono/security/advisories/GHSA-29q4-gxjq-rx5cX Refsource CONFIRMWEBThird Party Advisory
