How severe is CVE-2007-1553?

CVE-2007-1553 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2007-1553 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-1553?

CVE-2007-1553 affects Guestbara. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-1553?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2007-1553 published?

CVE-2007-1553 was published on 2007-03-20 and last updated on 2026-06-16.

CVE-2007-1553

CVE-2007-1553 is a medium-severity vulnerability in Guestbara with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Guestbara
Published: 2007-03-20
Last modified: 2026-06-16

Description

admin/configuration.php in Guestbara 1.2 and earlier allows remote attackers to modify the e-mail, name, and password of the admin account by setting the zapis parameter to "ok" and providing modified admin_mail, login, and pass parameters.

Frequently asked questions

What is CVE-2007-1553?: admin/configuration.php in Guestbara 1.2 and earlier allows remote attackers to modify the e-mail, name, and password of the admin account by setting the zapis parameter to "ok" and providing modified admin_mail, login, and pass parameters.
How severe is CVE-2007-1553?: CVE-2007-1553 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2007-1553 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-1553?: CVE-2007-1553 affects Guestbara. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-1553?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-1553 published?: CVE-2007-1553 was published on 2007-03-20 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:guestbara:guestbara:*:*:*:*:*:*:*:*

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