CVE catalog
CVE-2023-22947
shibboleth-sp: CVE-2023-22947
- Severity
- Low
- Source
- [NVD] · [CVE record]
- EPSS
- 0.32% · Oct 25, 2026
Insecure folder permissions in the Windows installation path of Shibboleth Service Provider (SP) before 3.4.1 allow an unprivileged local attacker to escalate privileges to SYSTEM via DLL planting in the service executable's folder. This occurs because the installation goes under C:\opt (rather than C:\Program Files) by default. NOTE: the vendor disputes the significance of this report, stating that "We consider the ACLs a best effort thing" and "it was a documentation mistake."
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | shibboleth-sp | sid | 3.5.2+dfsg-1 | not affected |
| Debian | shibboleth-sp | forky | 3.5.2+dfsg-1 | not affected |
| Debian | shibboleth-sp | trixie | 3.5.0+dfsg-2+deb13u1 | not affected |
| Debian | shibboleth-sp | trixie-security | 3.5.0+dfsg-2+deb13u1 | not affected |
| Debian | shibboleth-sp | bookworm | 3.4.1+dfsg-2+deb12u1 | not affected |
| Debian | shibboleth-sp | bookworm-security | 3.4.1+dfsg-2+deb12u1 | not affected |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | shibboleth-sp | source | sid | Not affected | unimportant | Not reported | Not reported |
| Debian | shibboleth-sp | source | forky | Not affected | unimportant | Not reported | Not reported |
| Debian | shibboleth-sp | source | trixie | Not affected | unimportant | Not reported | Not reported |
| Debian | shibboleth-sp | source | bookworm | Not affected | unimportant | Not reported | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.