CVE-2005-1820 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 2.7% (pctl 85)
Patch early
A public exploit exists.
Description
zboard.php in Zeroboard version 4.1pl2 to 4.1pl5 allows remote attackers to execute arbitrary PHP code via improper quoting when using the preg_replace function.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 2.66% — more likely to be exploited than 85% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2005-06-01 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| zeroboard | zeroboard |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | ZeroBoard 4.1 - 'preg_replace' Remote Nobody Shell | 2005-05-31 |
References
- http://pandora.sapzil.info/text/notify/20050123.zb41advisory.php
- http://www.securiteam.com/exploits/5KP0V0AFPA.html
- http://www.securityfocus.com/bid/13823
- http://pandora.sapzil.info/text/notify/20050123.zb41advisory.php
- http://www.securiteam.com/exploits/5KP0V0AFPA.html
- http://www.securityfocus.com/bid/13823
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