Stack-based Buffer Overflow in apcupsd CGI Scripts via sscanf
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| apcupsd | apcupsd | unknown |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Apcupsd | Apcupsd |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.380% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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| Type | Values Removed | Values Added |
|---|---|---|
| Title | Stack-based Buffer Overflow in apcupsd CGI Scripts via sscanf |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | apcupsd through 3.14.14 has an sscanf stack-based buffer overflow in getupsvar() in src/cgi/upsfetch.c (used by upsstats.cgi, multimon.cgi, and upsfstats.cgi), a related issue to CVE-2026-15544. | |
| First Time appeared |
Apcupsd
Apcupsd apcupsd |
|
| Weaknesses | CWE-121 | |
| CPEs | cpe:2.3:a:apcupsd:apcupsd:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Apcupsd
Apcupsd apcupsd |
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| References |
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| Metrics |
cvssV3_1
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